!"#$%&'(! " # $ % & ' " ! ( )

!"#$%&!'()*"%&(+,-.%&(+/&-$0$,1&+#,-+2)%,"&*$#&!"-3&(4/+5%3)

+/&*$/$-)($&+%6+*,.*7/$&(+&/"%&"7-$-"%&0$-+"/)%

! !!!"#$%&'()*#+&(%*)",'- "!!!"#$%&'()*#+&(%*)",'-

# !!!"#$%&'()*#+&(%*)",'- $!!!"#$%&'()*#+&(%*)",'-

!"#$%&'()'!"#$%#&'"

08 ORBITANDOEditorial

!"#$%&'()"#*$+')"(#,'%-)./,"(0#)$"-(1')'%-23#,'%-,'"#%-#%4#15-23#2'6')"47

10 NEUROTRANSMISIÓNLectores opinan

895:#('6-'/,"#;"$"#)'#5-"#<$+')"=#895:#'2%"#)'%-%(#",%$,"#2%#%(%#,3-,%;)3=

12 GIROSNeurología

>'$%,,'<-0#?4%-@(#A4&"$%B

>'(%C30D'44@#E+$%5

F34"+3$",'<-0G%$-H-#>"$.3#I3$3#E652%437J-6%-'%$3#%4%,)$<-',3#@#;$3K%(3$#%-#4"#LMNOP%2%44.-7#Q(;%,'"4'(O)"#%-#>'2H,)',"#2%#4"(#F'%-,'"(7#P'%1+$3#K5-2"23$#2%#Q(,:;)'O,3(#F3431+'"7#R%$-"-7)3$3S61"'47,31#

P"$'"-%4"#M'1%-)%4T%2",,'<-#@#%2','<-

J1H6%-%(0Q5$%UE4%$)VEWEQWXW)3,U#MR3)3(?%))@J1"6%(J-()')5)3#V",'3-"4#2%4#?%-31"#%-#Q()"23(#L-'23(E$,R'&3(#2%#'1H6%-%(#2%4#,%-)$3#Y$"-U4@-#2%#4"#Q1+"Z"O2"#%()"235-'2%-(%#%-#W"-)3#>31'-63

[%-)"(#@#;$325,,'<-0#Q2')3$"#V%5)$'-"\]^7^_^7`abbccc7%2')3$"-%5)$'-"7,31%2')3$"-%5)$'-"S61"'47,31

14 GIROSBiología

J-&%()'6"23$%(#%d;4',"-#43(#%K%,O)3(#2%4#%()$<6%-3#%-#43(#R513$%(#K%1%-'-3(7

14 GIROSAlzheimer

W'#)%#2%(;'%$)"(#15,R3#@#-3#;5%O2%(#23$1'$e#;5%2%#(%$#(.-)31"(#)%1;$"-3(#2%4#E4BR%'1%$7

16 GIROSChimpancés

Q()52'3(#2%15%()$"-#f5%#,R'1;"-O,:(#("+%-#2'(,$'1'-"$#%-)$%#'-2'&'O253(#f5%#("+%-#2%#43(#f5%#-37

28 REPORTAJESPangea

W%#;'%-("#f5%#E1:$',"#2%4#V3$)%#@#%4#W5$#(%#5-'$H-e#,%$$"$H-#%4#F"$'+%#@#(%#K3$1"$H#5-#(5;%$,3-)'-%-)%7

30 PRINCIPALMito cerebral

M3$#1H(#2%#5-#('643#4"#-%5$3436."#R"#('23#")","23#@#1"4%-)%-2'2"#2%+'23#"#5-#"+(5$23#1')37

38 ENTREVISTAMark Dylewski

Q4#23,)3$#2%#4"#1%2','-"#$3+<)',"#-3(#R"+4"#2%#43(#,31'%-B3(#1'4')"O$%(#2%#%()%#"&"-,%#)%,-34<6',37

12 GIROSMedicina

J-)%-)"-#,31;$%-2%$#;3$#f5:#43(#'-1'6$"-)%(#R'(;"-3(#%-#Q()"23(#L-'23(#)'%-%-#1%-3(#2%$$"1%(7

16 GIROSDepresión

J-&%()'6"23$%(#"(3,'"-#4"#3,5$$%-O,'"#2%#1'6$"C"(#,3-#%4#2%(3$2%-#2%#4"#2%;$%('<-7

18 GRÁFICOSLas auroras

!"(#)3$1%-)"(#(34"$%(#)$"Z%$3-#'1O;$%('3-"-)%(#"5$3$"(#+3$%"4'(7#Ef5.#)$%(#"(31+$3(3(#%Z%1;43(7

24 REPORTAJESMetáforas

F'%-)./,3(#2%(,5+$%-#4"(#H$%"(#f5%#(%#",)'&"-#%-#%4#,%$%+$3#,3-#4"(#1%)HK3$"(7

26 REPORTAJESDengue

V5%&"#;$5%+"#2%#4"+3$")3$'3#;$%2',%#,5H4%(#;",'%-)%(#2%("$$344"$H-#4"#/%+$%#R%13$$H6',"#2%4#2%-65%7

16 26

1216

89:9&;<&=9>:?;?1@A<B:<&<C:<>B?

6>DE<>?&+;DFDGB !"(#;%("(#;32$."-#1%Z3$"$#"465-3(#2%#43(#(.-)31"(#2%#4"#%-K%$1%2"2#2%4#M"$U'-(3-7

% !!!"#$%&'()*#+&(%*)",'- &!!!"#$%&'()*#+&(%*)",'-

46 EL ESCÉPTICOLa parapsicología!3(#;"$"(',<4363(#-3#R"-#436$"23#-'#5-#$%(54)"23#-3)"+4%#1'%-)$"(#f5%#4"#,'%-,'"#R"#3+)%-'23#,%-)%-"$%(#2%#R"44"B63(7

42 SECUNDARIOCosmos digital

E()$3K.(',3(#+5(,"-#f5:#,3-K3$1"#4"#)%4"#1'(1"#2%4#15-23#%-#f5%#&'&'13(7

48 TROTESGastronomía

Q()52'"-)%(#@#;$3K%(3$%(#2%#4"#,"$$%$"#%-#LVJNQ#;"$)',';"$3-#%-#%4#4"-B"1'%-)3#2%4#g[#K%()'&"47

50 TROTESPsicología

Q-#4"#;$'1%$"#(%1"-"#2%#%()%#1%(#2%#1"$B3#(%#;$%(%-)<#%4#-3&%-3#F3-6$%(3#2%#M(',3436."#2%4#F"$'+%7

52 TECNOLOGÍAIntelectual

M",'%-)%(#,3-#2'(,";",')",'<-#'-)%4%,)5"4#3#;$3+4%1"(#2%#,315-'O,",'<-#)'%-%-#-5%&3#";"$")37

53 TECNOLOGÍAApp.

L-"#";4',",'<-#;"$"#"&%-)5$%$3(#5$+"-3(#$%,36%#)32"(#4"(#,$.)',"(#"-)%$'3$%(#@#4"(#"-"4'B"7

TECNOLOGÍALa Luna

ER3$"#;5%2%(#%d;43$"$#-5%()$3#("):4')%#%-#)%$,%$"#2'1%-('<-#,3-#-5%&3(#1";"(753

42

53

'!!!"#$%&'()*#+&(%*)",'-

!"#$%&'(')$*+,-')$-'#,)$,).,&/$*+,*'0'(#.

()*&$+#'"

Durante casi dos décadas me he dedicado a escribir de ciencia. Diaria-mente recibo más investigaciones y descubrimientos que jamás podría leer o entender completa y cabalmente; sin embargo, existe toda una empresa global de periodismo científico que intenta facilitar la vida de esos como yo que deseamos entender cómo funcionan las cosas y transmitir ese conocimiento. Es una labor realmente apasionante.Y lo digo así porque encuentro excitante aprender; por eso pienso que no hay lugar para el aburrimiento en el aprendizaje y cuando decide colarse, lo daña todo. Efectivamente, las personas que más me han enseñado de ciencia tienen otro talento: son contadores de historias. Además del empirismo científico, relatan y describen con gracia litera-ria, utilizan metáforas fácil y apropiadamente y logran que quienes los lean o escuchen aprendan y se entretengan. Si miras a tu alrededor, así ha venido creciendo la presencia de la información científica, los periódicos importantes en el mundo mantienen una sección que en muchos casos es la más leída, existen múltiples revistas cen-tradas en la ciencia por todo el mundo, investigadores escriben libros para contarnos sobre el mundo a nuestro alrededor: sobre el cerebro, las demás especies, el planeta, el sistema y hasta el universo mismo. De hecho, hasta la televisión se ha unido a esta incesante marcha que lo único que hace es crecer.Y por eso surge Órbitas científicas. Por eso y por el poder avasallante del internet. He trabajado en los medios del país y he vivido la revolu-ción que destapa actualmente el mundo digital, estamos en medio de ella. Las cosas están cambiando a una rapidez impresionante y en el mundo de la comunicación las tormentas son realmente caóticas; des-de el 1995, más o menos, el público comenzó a influenciar las noticias que leía. La interconexión entre las personas ha producido otra forma de obtener información. Ya hoy nos encontramos en las redes sociales y hasta el buscador de Google sintió la diferencia; ¡el buscador de Google!, que no llega ni a la adolescencia. Y es que los usuarios de Twitter, Facebook y Google+ pueden hoy enterarse tanto de la muerte

de Osama bin Laden como la de Whitney Houston hasta 45 minutos antes que quien vea televisión y ni hablar de los periódicos, que ya van pareciendo dinosaurios en comparación. Si no andas en el mundo digital estarás perdido porque las noticias hoy viajan más rápido que la luz…y libremente.Órbitas científicas es digital, gratis, es confiable, divertida y siempre intentará convertir las noticias difíciles en entendibles y entretenidas; no es una revista académica ni especializada en una rama, no es salud ni tecnología; es ciencia. Económica, ecológica, educativa, exclusiva y entretenida. En esta nuestra primera edición, por ejemplo, el reportaje principal se centra en un mito neurológico que durante más de un siglo se ha negado a morir, a pesar de las evidencias en su contra. Hablamos con

neurólogos, escépticos e historiadores para llegar al punto clave de la terquedad de esta mentira cerebral que encontramos ¡hasta en profe-sores de ciencia en colegios! También reportamos sobre la producción de una extraordinaria prueba que parece predecir si el paciente sufrirá de la versión severa del dengue, la fiebre hemorrágica. Presentamos, además, la sección de Conciencia racional del ingeniero Hernán Toro, miembro fundador de Escépticos Colombia.Los invito entonces a que usen todo el poder neuronal que tienen, que es realmente excepcional, y descarguen a Órbitas científicas, hagan un fólder exclusivo para ella y disfrútenla mes por mes. Nos encargaremos por aquí de que valga la pena.

,!"#-.&!+/0%!"1-2&!+/0%'3!+$&4+/0%5!136&4+070%#$)%$%#&'+8

! !!!"#$%&'()*#+&(%*)",'-

() !!!"#$%&'()*#+&(%*)",'- ((!!!"#$%&'()*#+&(%*)",'-

Edwin Powell HubbleAstrónomoG5++4%#-3(#$%6"4<#5-#5-'&%$(3#$%;4%)3#2%#6"4"d'"(e#-3#(<43#4"#[."#!H,)%"7#Q4#)%4%(,3;'3#%(;",'"4#1H(#;3;54"$#44%&"#(5#-31+$%7

“Los seres humanos, en el transcurso de nuestro breve derrotero por la vida necesitamos hacer uso de determinados centros de gravedad alrededor de los cuales organizamos nuestra existencia. Así, mitos y religiones, han sido anclajes usados por siglos. La ciencia moderna nos propone asirnos de ella, para que nuestra aventura existencial sea más genuina, y cimentada sobre bases sólidas. Orbitar alrededor de la ciencia, decisión y desafío, no sólo para cien-tíficos, sino también para quienes deseen, a través del conocimiento científico, lograr una mejor com-prensión del universo, del mundo, y de nosotros mismos.”

Pablo Esteban Marega- Contador Público- Univer-sidad de Buenos Aires.Mail: pabest77@yahoo.com

Cuando se habla de orbitas, en cualquier aspecto de la vida, mis neuronas se encargan de rea-lizar una llamada al cerebro y es justo en ese momento cuando éste me expone la conjunción de tres términos muy comunes: Unión, Impulso y Sentido. Podría simplemente decir que una orbita es ese camino que no está visiblemente marcado pero indiscutiblemente descrito por algo, sin embargo mas allá de un simple camino que no se refleja ante nuestras pupilas, nunca seria posible sin la influencia de una fuerza o impulso y es a consecuencia de esto que ese algo seguirá un patrón o sentido para finalmente lograr esa unión que lo mantiene constantemente marcando esa senda o trayecto que describe su esencia. Luisellys CedanoSanto Domingo, República Dominicana.Luisellys.cedano@gmail.com

Una órbita es la figura que describen dos o más objetos que giran entre sí alrededor de un punto central debido a la gravedad. Regularmente es de forma elíptica. Por semejanza en la forma tam-bién son órbitas las concavidades donde están los ojos.

Eduardo Leóneduardoleond1987@gmail.com

Las órbitas son caminos que transitan obje-tos, desde planetas hasta átomos, alrededor de un elemento que influye sobre él. Estas líneas imaginarias pueden ser elípticas, en el caso de las órbitas planetarias, y también circulares. La Tierra, en su movimiento de traslación, gira alrededor del Sol en una ór-bita elíptica.

Maridalia MaldonadoSanto Domingo, República DominicanaTwitter: @maridalia

Es el trayecto que nos en-vuelve, que nos atrae al conocimiento. Es lo que nos impulsa, a saber, como la gravedad a los objetos.

Félix PolancoRepública Dominicana

¿QUÉ SIGNIFICA PARA TI UNA ÓRBITA?

9,:;(<;=9>?@>@A9

(! !!!"#$%&'()*#+&(%*)",'- ("!!!"#$%&'()*#+&(%*)",'-

'Devora billones de asteroides

E#hae]]]# "C3(# 45B# 2%# "f5.e#%-#%4#,%-)$3#1'(13#2%#-5%(O)$"# 6"4"d'"e# &'&%# W"6')"$'3i7#Q(# 5-# "65Z%$3# -%6$3# 1"('O&3e# _7j# 1'443-%(# 2%# 1"("(#(34"$%(e# f5%# ;"$%,%# %()"$#1"()',"-23# "()%$3'2%(k# +'O443-%(# 2%# %443(7# lQ(# 5-# $%O(54)"23# %d)$"C3# @# %d,')"-)%#;3$f5%# -3(# (56'%$%# f5%# 5-#-m1%$3#%-3$1%#2%#%443(#(3-#43(# %f5%$'23(# ;"$"# ;$325,'$#%()"(# 44"1"$"2"(ne# %d;$%("#o"()@(# p5+3&"(e# 2%# 4"# L-'O&%$('2"2# 2%# !%',%()%$# %-# %4#T%'-3# L-'237# !3(# "()$<-3O13(#)'%-%-#"C3(#2%)%,)"-23#%()"(# 44"1"$"2"(e# 43(# "-HO4'('(# (56'%$%-# f5%# %4# 6'6"-O)%(,3# "65Z%$3# ;"$%,%# %()"$#2%&3$"-23# "()%$3'2%(# ;5%(#R"@# 5-"# -5+%# "# (5# "4$%2%O23$# f5%# "43Z"# +'443-%(# 2%#%()"(# ;'%2$"(# q)$'443-%(# %-#QQ7LL7r7# E4# ;"$%,%$e# %()3(#3+Z%)3(#K5%$3-#";"$)"23(#2%#(5#%()$%44"#1"2$%#@#&'-'%$3-#"#;"$"$#"#%()%#&%,'-2"$'37

* Pesas mejoran síntomas del Parkinson

* Hispanos inmigrantes tienen menos derrames

* Droga contra esos traumas cerebrales

* La migraña de mamá empeora cólico del bebé

L-3# 2%# 43(# ;$3+4%1"(# 1H(#2'()'-)'&3(#2%4#M"$U'-(3-#%(#4"#$%654",'<-#13)3$"7#!3(#13&'O1'%-)3(#%()H-#2%(,3-)$34"23(#@#"K%,)"-#4"#&'2"#$%654"$#2%#4"#;%$(3-"7# M3$# 15,R3# )'%1;3#(%#R"#("+'23#f5%#%4#%Z%$,','3#"@52"7#L-"#;%$(3-"#%Z%$,')"O2"# ;5%2%# f5%# ('%-)"# 1%-3(#4"(# ,3-(%,5%-,'"(# 2%# 4"# %-OK%$1%2"27# ER3$"e# 5-# %f5';3#%-# 4"# L-'&%$('2"2# 2%# J44'-3'(#$%"4'B<# 5-# %d;%$'1%-)3# f5%#(56'%$%#f5%#%4#%-)$%-"1'%-)3#,3-# ;%("(e# %-# ,31;"$",'<-#"#3)$3(#2%#%()'$"1'%-)3#@#+"O4"-,%e# %(# 15,R3# 1H(# +%-%O/,'3(3# ;"$"# %()3(# ;",'%-)%(7#Q4#%Z%$,','3#2%#%()%#)';3#%-)$%#(%'(# "# h_# 1%(%(# 2'(1'-5@<#43(#(.-)31"(#13)3$%(7#

L-"# 4%('<-# )$"51H)',"# %-# %4#,%$%+$3# 2'(1'-5@%# %4# s5Z3#2%# ("-6$%# R",'"# %4# <$6"-3#R"()"#,5")$3#R3$"(#2%(;5:(#2%4# ;$3+4%1"e# 43# f5%# ;5%2%#"(%('-"$# 4"(#,:454"(#@#1")"$#"4# ;",'%-)%7#ER3$"e#5-#%()5O2'3# %-# $")"(#;$3&%%# ,3-# 43(#;$'1%$3(#;"(3(#R",'"#"465-"#(345,'<-7#Q()52'3(#;$%(%-)"O23(# %-# 4"# $%5-'<-# "-5"4# 2%#-%5$3436."# %-# Q()"23(# L-'O23(# "(%65$"-# f5%# 4"# 2$36"#,4"B3(%-)"-e# '-@%,)"2"# 2%#K3$1"# '-)$"&%-3("e# 2'(1'O-5@%# 43(# %K%,)3(# %-# %4# s5Z3#("-65.-%3#R",'"#%4#R';3,"1O;3#%-#5-#htu#('#%(#"21'-'(O)$"2"#"# 4"(#,5")$3#R3$"(#2%4#;$3+4%1"k#hju#"# 4"(#_\#R3O$"(#2%(;5:(#2%4#)$"51"7

Q4# ,<4',3# %(# 5-# K%-<1%-3#%-'61H)',37#>%#R%,R3#(%#2%O/-%# ,313# 44"-)3# %d,%('&3#%-#5-# +%+:# ("452"+4%e# "R3$"e#5-"# '-&%()'6",'<-# %-# 4"# L-'O&%$('2"2# 2%# W"-# >'%63# %-#W"-#Y$"-,'(,3#'-2',"#f5%#4"(#1"2$%(# f5%# ;"2%,%-# 2%#1'O6$"C"(# (5%4%-# )%-%$# +%+:(#,3-#%()%#;$3+4%1"7#lF313#4"#1'6$"C"#%(#5-#2%(O3$2%-#"4)"1%-)%#6%-:)',3e#43(#$%(54)"23(#(56'%$%-#f5%#%4#,<O4',3#'-K"-)'4#;5%2%#(%$#5-"#(%OC"4#)%1;$"-"#2%#f5%#%4#+%+:#;32$."# %()"$# ;$%2'(;5%()3# "#(5K$'$#2%#1'6$"C"(#%-#(5#&'2"#"254)"ne# %d;4',"#E1@#?%4K"-2#2%4# 2%;"$)"1%-)3#2%#2343$%(#2%#,"+%B"#%-#2',R"#5-'&%$('O2"27#

E4#;"$%,%$e#('#%$%(#R'(;"-3#;%$3#&'&%(#%-#Q()"23(#L-'23(e#%4#$'%(63#2%#f5%#(5K$"(#5-#2%$$"1%#2'(1'-5@%#('6-'/,")'&"1%-O)%7#Q-#,31;"$",'<-#,3-#43(#-")'&3(#+4"-,3(#2%#N3()3-e#23-2%#K5%#%4"+3$"23#%4#%d;%$'1%-)3e#43(#R'(;"-3(#)%-."-#5-#_h#;3$#,'%-)3#1%-3(#2%#$'%(63#f5%#43(#-3OR'(;"-3(#2%#;"2%,%$#2%O$$"1%(7#Q4#%()52'3#)31<#%-#,5%-)"#'1;3$)"-)%(#&"$'"+4%(#,313#K",)3$%(#(3,'3%,3-<1',3(#@#('65'<# 43(#;"(3(#2%#`teb\_#;%$O(3-"(#,3-#1H(#2%#t]#"C3(7#M3$#(5;5%()3e#(%#)$")"#2%#5-#(343#%()52'3#1H(#3#1%-3(#,3-,%-)$"23e#f5%#-3#'-2',"e#"2%1H(e#('#$%"41%-)%#%d'()%#;$3)%,,'<-e#,5H4#%(#@#,<13#,3-(%65'$4"7lW"+%13(#15@#;3,3#(3+$%#43(#;")$3-%(#2%#43(#2%$$"1%(#@#(5#'-,'2%-,'"# %-)$%# R'(;"-3(# %-# Q()"23(#L-'23(7# V3(# 65()"$."#%-)%-2%$#;3$#f5:#43(#R'(;"-3(#-",'23(#%-#3)$"(#$%6'3-%(#;"O$%,%-#%()"$#;$3)%6'23(ne#2'Z3#v7#T3+'-#P33-#2%#4"#L-'&%$('2"2#2%#G"$&"$27

!"#$%

(# !!!"#$%&'()*#+&(%*)",'- ($!!!"#$%&'()*#+&(%*)",'-

!"#$%

¿Te despiertas mucho en la noche? Cuidado con el Alzheimer

Cambios en los niveles de estrógeno son responsables de ciertos humores

Científicos descubren las moléculas detrás del remedio Chang shan

Alta densidad de población y el agua

V3#23$1'$#+'%-#"R3$"e#;32$."#)$"%$)%#;$3+4%1"(#45%637#>%#",5%$23#,3-#5-"#-5%&"#'-&%()'6",'<-e#4"(#;%$(3-"(#f5%#)'%-%-#%4#(5%C3#'-)%$$51;'23#3#-3#2'(K$5)"-#2%#";$3;'"2"(#R3$"(# 25$1'%-23e# ;$%(%-)"-# ;$3+4%1"(# %-# 4"# 1%13$'"#25$"-)%# 4"# &%Z%B7# >%# R%,R3e# %()3(# ;$3+4%1"(# R"-# ('23#$%4",'3-"23(#,3-# 4"(# K"13("(#;4","(#"1'43'2%(e#5-"#2%#4"(#;$3)"63-'()"(#2%#4"#%-K%$1%2"2#2%#E4BR%'1%$7J-&%()'6"23$%(#%-#4"#L-'&%$('2"2#2%#D"(R'-6)3-#2%(,5O+$'%$3-#f5%#4"(#;%$(3-"(#f5%#;$31%2'"+"-#5-"(#(%'(#R3O$"(#@#1%2'"#2%#(5%C3#;%$3#f5%#;%$1"-%,."-#5-"(#3,R3#R3$"(#%-#4"#,"1"e#;"2%,."-#5-#'-,$%1%-)3#2%#5-#ht#;3$#,'%-)3#%-#%4#$'%(63#2%#2%("$$344"$#;4","(#"1'43'2%(7#Q4#%(O)52'3#2%13()$<#f5%# 4"(#;%$(3-"(#f5%#2%(;%$)"+"-#1H(#2%#,'-,3#&%,%(#;3$#R3$"e#%$"-#(51"1%-)%#(5(,%;)'+4%(#"#4"#,$5%4#%-K%$1%2"2#2%#4"#1%13$'"7#

W%#R"#2%)%$1'-"23#f5%#%4#^tu#2%# 4"(#15Z%$%(#;$%(%-)"#5-# "51%-)3# -3)"+4%# %-# %13,'3-%(# -%6")'&"(# 25$"-)%# 4"#s5,)5",'<-#2%#43(#-'&%4%(#%-2<6%-3(#2%4#%()$<6%-37#!"#"-O('%2"2e#43(#,"1+'3(#2%#R513$e#4"#2%;$%('<-e#%4#1'%23e#(3-#"465-3(#2%#43(#(.-)31"(7#>%#R%,R3e#43(#%()52'3(#,%$%+$"O4%(#R"-#13()$"23#5-#"51%-)3#-3)"+4%#%-# 4"#",)'&'2"2#2%#4"#,3$)%B"#1%2'"4#3$+')3K$3-)"4e#5-#H$%"#$%4",'3-"2"#,3-#%4#;$3,%(3#%13,'3-"4#;$%1%-()$5"47#lF'%$)"1%-)%e#%4#%-4",%#%-)$%#%4#%()$<6%-3#@#4"#%13,'<-#%(#'--%6"+4%ne# %d;4',"# !53#w5%Ov'"# 2%4#F34%6'3#L-'&%$(')"$'3#;"$"#4"(#F'%-,'"(#F%$%+$"4%(#@#F36-')'&"(#%-#4"#L-'&%$('O2"2#V3$1"4#2%#N%'Z.-7#

>%#5-"(#R3$)%-('"(#f5%#,$%,%-#%-#%4#I.+%)#@#%-#V%;"4e#(%#3$'6'-"#5-#&'%Z3#$%1%2'3#3$'%-)"47#W%#,3-3,%#,313#FR"-6#WR"-#@#R"#('23#5("23#,3-)$"#2%(<$2%-%(#%-#%4#('()%1"#'-O15-34<6',37#ER3$"e#'-&%()'6"23$%(#%-#4"#L-'&%$('2"2#G"$O&"$2#R"-#2%(,5+'%$)3#4"(#134:,54"(#2%)$H(#2%4#$%1%2'37#W%#44"1"#R"43K56'-3-%# qGYr# @# (%# %-,"$6"# 2%# 5-"# $%(;5%()"#"-)'%()$%("-)%#f5%#+43f5%"#%4#2%("$$3443#2%#,:454"(#'-15O-34<6',"(e# 44"1"2"(# IR`be# f5%# ;$325,%-# %-K%$1%2"2%(#&"$'"(7

!"(# '-K%,,'3-%(# %-# %4# "65"# 3,5$$%-#1H(#%-#H$%"(#23-2%# 4"# 2%-('2"2#2%#4"# ;3+4",'<-# "-2"# %-# "51%-)37# >%#",5%$23# ,3-# %d;%$'1%-)3(# 44%&"23(#"#,"+3#%-# 4"#L-'&%$('2"2#2%4#Q()"23#2%#XR'3e#5-#"-H4'('(#643+"4#%()52'<#4"(#,3-2','3-%(#%,3-<1',"(#@#"1+'%-)"O4%(#f5%#'-s5@%-#%-#%4#$'%(63#2%#%()3(#+$3)%(7# !3(# '-&%()'6"23$%(# '-2',"-#f5%# R"@# ,'-,3# ,")%63$."(# 2'K%$%-)%(#f5%#R"-#('23#"(3,'"2"(#"#%-K%$1%2"O2%(# ,"5("2"(# ;3$# %4# "65"e# %-# )323(#%()3(# )';3(# 2%# '-K%,,'3-%(e# 4"# 2%-O('2"2# 2%# 4"# ;3+4",'<-# %(# 5-3# 2%# 43(#K",)3$%(#;$'1"$'3(#2%#$'%(637#Q4#,"43$#%(##$%(;3-("+4%#2%#2%(<$2%-%(#%-#%4#"65"#)$"-(1')'23(#;3$#'-(%,)3(7

(% !!!"#$%&'()*#+&(%*)",'- (&!!!"#$%&'()*#+&(%*)",'-

Dime cómo crees que estás...y te diré qué tanto tiempo vivirás

Los chimpancés entienden bien si los demás saben o no

Las migrañas yla depresión

V%5$3436."

M(',3436."#1:2',"

Y",)3$%(#2%4#1"4%()"$#6%-%$"4#%()H-#"(3,'"23(#,3-#4"#",)'O)52#;%('1'()"7#>%#R%,R3e# 43(#%()52'3(#'-2',"-#f5%#4"(#;%$O(3-"(#f5%#)'%-2%-#"#;%-("$(%#%-K%$13(#(5%4%-#%-K%$1"$(%#1H(#f5%#43(#3;)'1'()"(7#M5%(#+'%-e#5-#-5%&3#%()52'3#'-2',"e#'-)%$%("-)%1%-)%e#f5%#-3#%(#(<43#%4#;%('1'(137#Q4#J-()')5)3#W3,'"4#2%#P%2','-"#M$%&%-)'&"#%-#p5$',R#R"#2%O13()$"23#f5%#"5)3&"43$"$(%#%-K%$13#3#("-3e#%()H#"(3,'"O23e# '-2%;%-2'%-)%1%-)%#2%#43(#K",)3$%(#;%('1'()"(e#,3-#4"#;$3+"+'4'2"2#2%#&'2"#25$"-)%#1H(#2%#j]#"C3(7#Q-#%4#%()52'3e#43(#R31+$%(#f5%#&"43$"$3-#(5#("452#,313#l15@#1"4"n#;3O(%."-#5-#$'%(63#1"@3$#2%#13$'$#f5%#%4#'-2'&'253#f5%#4"#&"43O$<#,313#l%d,%4%-)%n7#!3(#'-&%()'6"23$%(#%-,3-)$"$3-#f5%#4"#"(3,'",'<-#%$"#6$"25"4#"m-#45%63#2%#)31"$#K",)3$%(#&')"4%(#,313#%25,",'<-#@#%,3-31."7

J-&%()'6"23$%(#%-#%4#J-()')5)3#P"d#M4"-,U#2%#E-)$3;3436."#Q&345)'&"# %-#E4%1"-'"# @# 4"# L-'&%$('2"2# W)7#E-2$%c(# %-#Q(,3,'"e#1'2'%$3-#4"#R"+'4'2"2#2%#43(#"-'1"4%(#;"$"#$%,3O-3,%$#%4#,3-3,'1'%-)3#2%4#3)$3#@#%-)%-2%$#('#("+%#43#f5%#3,5$$%#3#-37#W%6m-#43(#$%(54)"23(e#43(#,R'1;"-,:(#("+%-#('#43(#"-'1"4%(#%-#5-#6$5;3#;3(%%-#,'%$)"#'-K3$1",'<-#&')"4#;"$"#)323(#3#-37#W'#-3#4"#)'%-%-e#(%#4"#;"("-#,3-#6$')3(#2%#"4"$1"7

W'# ;"2%,%(# 2%#1'6$"C"# %(#;3('+4%# f5%# %():(# ;$%2'(O;5%()"# "# 4"# 2%;$%('<-7#E(.#%(e# %-# 5-# %()52'3# (3+$%# 4"#("452# K%1%-'-"# ;$%(%-)"O23# %-# 4"# $%5-'<-# "-5"4# 2%#-%5$3436."# %()%# "C3e# 4"(#15Z%$%(#,3-#5-#R'()3$'"4#2%#1'6$"C"(# )%-."-#1H(#;3('O+4'2"2%(e# 5-# _]ue# 2%# 2%O("$$344"$# 2%;$%('<-#f5%# 4"(#15Z%$%(#f5%#-3#4"#;"2%,%-7#!3(# $%(54)"23(# -3# 13()$"O$3-#2'K%$%-,'"(#%-)$%#1'6$"OC"(#,3-#3#('-#"5$"(7

!"#$%

* A lo mejor necesitas diez horas de sueño

* Dos áreas se desactivan con abuso al alcohol

V3e#-3#%(#";-%"#2%#(5%C3#-'#R346"B"-%$."e#%(#%4#`#<#%4#hu#2%# 4"#;3+4",'<-#f5%# $%f5'%$%#2%#5-"(#2'%B#R3$"(#25$1'%-O237# >%# ",5%$23# ,3-# 4"# 23,O)3$"#E-"#o$'%6%$# 2%4#F34%6'3#P:2',3# D%'44# F3$-%44e# 4"# ;3O+4",'<-# &"$."# 6%-:)',"1%-)%#%-# 4"# ,"4'2"2# @# ,"-)'2"2# 2%#(5%C37#E465-"(#;%$(3-"(#(3-#,3-('2%$"2"(#2%#4"$63#23$1'$#@#;5%2%-#R"()"#,3-)$"%$#;$3O+4%1"(#2%# '-K%,,'3-%(#;3$#%4#1"4#K5-,'3-"1'%-)3#2%4#('()%O1"# '-15-34<6',3#2%+'23#"# 4"#K"4)"#2%#(5%C37#

W'#)%#65()"#%4#"4,3R34e#'-&%()'O6"23$%(#2',%-#f5%#%(#;3('+4%#&%$43#%-#%4#,%$%+$37#>%#",5%$O23# ,3-# '-&%()'6"23$%(# %-# 4"#L-'&%$('2"2# 2%# w"4%# (%# R"-#'2%-)'/,"23#%()$5,)5$"(# ,%$%O+$"4%(# ,4"&%(# %-# %4# ,%$%+$3#f5%# $%(;3-2%-# "# 4"(# ;%$(3O-"(# f5%# 2%,'2%-# )31"$# $'%(O63(#25$"-)%#"465-"#)"$%"7#W%#)$")"#2%4#-m,4%3#,"52"23#@#4"#,3$)%B"#;$%K$3-)"4e# f5%#%()H-#'-)%$,3-%,)"23(# @# 15%()$"-#1%-3(# ",)'&'2"2# ,5"-23# 4"#;%$(3-"(#%(#2%;%-2'%-)%#2%4#"4,3R34#3#"+5("#2%4#1'(137

(*+ !!!"#$%&'()*#+&(%*)",'- ('!!!"#$%&'()*#+&(%*)",'-

* Un espectáculo impredecibleQ4#W34#%()5&3#)3$1%-)3(3#%()%#;$'-,';'3#2%#"C3#h]`h7#J-)%-(3(#4"-B"O1'%-)3(#,3$3-"$'3(#3$'6'-"$3-#)3$1%-)"(#$"2'3",)'&"(#%-#%4#%(;",'3#43#f5%#(%#;5%2%#)$"25,'$#%-#1H(#",)'&'2"2#2%#,'%$)"(#;"$).,54"(#(5+")<O1',"(7#w#-3#'1;3$)"#('#-3#%()H#K$.3e#"5-f5%#(5%4%#%()"$437#M3$#15,R3#)'%1;3#%d'()."#%4#1')3#2%#f5%#4"(#"5)3$"(#+3$%"4%(#%-#%4#,'%43#%$"-#;$325,'2"(#;3$# 4"(#+"Z"(#)%1;%$")5$"(#;%$3#-3#%(#"(.e# 43#f5%#(%#-%,%(')"-#(3-#,'%43(#,4"$3(#@#3(,5$3(7#F313#%-# 4"(#B3-"(#23-2%#(%#;$325,%e#5-#,'%43#2%(;%Z"23# )"1+':-#('6-'/,"# K$.3e#;5%(#"R.e#";"$%-)%1%-)%e#(%#3$'6'-<#%4#1')37Q()%#"C3#R"#('23#%(;%,)",54"$e# 4"#,51+$%#2%#%()3(#%&%-)3(7#QK%,)'O&"1%-)%e#-3(#%-,3-)$"13(#%-#43(#1%Z3$%(#1%(%(#;"$"#&%$4"(#%-#5-#456"$# ,313# J(4"-2'"7#>%#R%,R3e# %4# K3)<6$"K3#X$&"$#IR3$6'%$((3-#2%#

T%@Z"&'Ue#)31<#%()"#%()5;%-2"#'1"6%-#2%4#K%-<1%-3#'-)%-('/,"23#@#%d;4',"#f5%#43(#1%(%(#2%#&%$"-3#-3#(3-#;3;54"$%(#;"$"#&%$#"5$3$"(#;3$f5%#-3#%()H#4"#-3,R%#)"-#3(,5$"#,313#"R3$"7#Q(#5-#%&%-)3#,.,4',3#f5%#%()H#&'('+4%#)323#%4#"C3#@#15,R"(#&%,%(#4"(#"5$3$"(#(3-#&'()"(#"#t]x#4")')52#(5$#25$"-)%#%4#&%$"-37#Q()"13(#('%-23#+31+"$2%"23(#,3-#&'%-)3(#(34"$%(#2%+'23#"#4"#K5%$)%#",)'&'2"2#%-#-5%()$"#%()$%44"7#I32"#%("#$"2'",'<-#%(#5-#;4"(1"#f5%#(%#",%$,"#"4#;4"-%)"#,$%"-23#)3$1%-)"(#6%31"6-:)',"(#f5%#3$'6'-"-#4"(#"5$3$"(#1H(#+$'44"-)%(e#4"(#1H(#&'('+4%(7#M3$#%(3#15,R"(#&%,%(#(%#;5%2%-#&%$#1H(#"4#(5$#f5%#-5-,"7#M%$3#%()%#R"#('23#%4#"C3#;"$"#4"(#"5$3$"(#%-#4"(#4")')52%(#2%4#;343#-3$)%C37#E4"(U"e#%4#-3$)%#2%#F"-"2He#?$3%-4"-2'"e#J(4"-2'"e#V3$5%6"e#W5%,'"e#Y'-4"-2'"#@#W'+%$'"#(3-#;".O(%(#K"&3$%,'23(#;3$#%(3(#,343$%(#+$'44"-)%(#%-#43(#,'%43(7

@61+#'&+

* REVOLUCIONES GRÁFICAS

!)+ !!!"#$%&'()*#+&(%*)",'- !(!!!"#$%&'()*#+&(%*)",'-

* Electrones a 440 kilómetros por segundo!"(#)3$1%-)"(#(34"$%(#,31%-B"$3-#%4#`^#2%#%-%$3#2%#%()%#"C3(7#>%#R%,R3e#4"#)3$1%-)"#(34"$#(%#$%6'()$<#%-#4"#$%6'<-#`_]`#2%#-5%()$"#%(O)$%44"#@#R"#,$%"23#5-"#%(,%-36$"K."#$%"41%-)%#,343$'2"#%-#,'%43(#2%#;".(%(#,313#E4"(U"e#23-2%#K5%#)31"2"#%()"#'1"6%-7#>%#R%,R3e#4"(#"5$3$"(#%()3(#1%(%(#R"-#%()"23#)"-#"652"(#f5%#R"-#;32'23#(%$#&'(O)"(#%-#,'52"2%(#'451'-"2"(#,313#43#%(#Q2'1+5$637w#43(#6$5;3(#%(;%$"+"-#%4#131%-)3#;"$"#;"$)',';"$#2%#%()%#+$'44"-)%#K%-<1%-37#T%2%(#(3,'"4%(#,313#Ic'))%$#(%#%-,"$6"+"-#2%#"&'("$#(3O+$%#%4#%()"23#2%#456"$%(#,313#T%'-3#L-'23e#23-2%#-3#(5%4%-#(%$#)"-#&'()"(#$%654"$1%-)%e#@#)"-)3#K3)<6$"K3(#,313#"/,'3-"23(#(%#4"-B"+"-#"4#456"$#;"$"#&%$#5-#;3,3#2%#%()"(#1"$"&'44"(7#F5"-23# %4# &'%-)3# (34"$# ,"$6"23# 2%# ;"$).,54"(# 2%4# (34# (%# %-,5%-)$"#,3-#4"#")1<(K%$"#)%$$%()$%e#4"#$%",,'<-#-3#(%#R",%#%(;%$"$#@#%4#,"1;3#

1"6-:)',3#%(#5-3#2%#43(#$%(;3-("+4%(7#Q()3(#%&%-)3(#(3-#&'('+4%(#%-#43(#%d)$%13(#2%#4"#I'%$$"#@"#f5%#%4#;4"(1"#f5%#(%#"&%-)5$"#R",'"#%4#;4"-%)"#%(#")$".23#;3$#43(#;343(7#P'%-)$"(#1H(#6$"-2%#4"#,"-)'2"2#2%#;4"(1"#2%(2%#4"#%()$%44"e#1H(#+$'44"-)%#(%$H#4"#)3$1%-)"#6%31"6-:O)',"#,$%"2"7#F5"-23#(%#2"-#%()3(#,"(3(e#4"(#"5$3$"(#(%#R",%-#1H(#&'('+4%(#%-#%4#(5$7#Q(#'1;3('+4%#34&'2"$#f5%#%()"13(#R"+4"-23#2%#-5%()$"#%()$%44"e#-3#(%#)$")"#2%#5-#3;%$"23$#;%f5%C37#>%#R%,R3e#4"(#;"$).,54"(#(5+")<1',"(#f5%#$%,'+'13(#&'"Z"-#"#__]#U'4<1%)$3(#;3$#(%65-23#@#,5"-23#%-)$"-#"#4"#I'%$$"e#%()3(#%4%,)$3-%(#,34'('3-"-#,3-#43(#H)313(#2%#3d.6%-3#@#-')$<6%-3#%-#-5%()$"#")1<(K%$"7#w#+5%-3e#,R3,"$#"#%("#&%43,'2"2#)"-#%-3$1%#;$3&3,"#5-"#)$"-(K%$%-,'"#2%#%-%$6."#%-)$%#43(#%4%,)$3-%(#@#43(#H)313(#"f5.e#2%-)$3#2%4#643+3#"B547

=B=>C=

* REVOLUCIONES GRÁFICAS

!!+ !!!"#$%&'()*#+&(%*)",'- !"!!!"#$%&'()*#+&(%*)",'-

* Reconfigurando la magnetosfera!"(# "5$3$"(# %-# E5()$"4'"# (3-# (5$%C"(e# E5$3$"# E5()$"4'(e# 4%# 44"1"-#,5"-23#(3-#&'()"(#%-#%4#(5$e#N3$%"4'(#%-#%4#-3$)%7#Q()"(#,";"(#2%#,3O43$%(#R"-#,5+'%$)3#-5%()$3(#;343(#,3-#&')"4#'-)%-('2"2#%()3(#;$'1%$3(#1%(%(7#Q(#5-#%&%-)3#'1;$%2%,'+4%e#%(;%,'"41%-)%#%-#456"$%(#,313#E5()$"4'"#23-2%#-3#(3-#&'('+4%(#$%654"$1%-)%#@#43(#456"$%(#;"$"#3+O(%$&"$4"(#(3-#$%"41%-)%#4'1')"23(7#M%$3#4"#+%44%B"#2%#%(3(#,343$%(#&%$2%(e#$3Z3(#@#"B54%(#%-#43(#,'%43(#2%#)"-)"(#$%6'3-%(#R",%#f5%#&"46"#4"#;%-"#,5"4f5'%$#&'"Z%#2%#3+(%$O&",'<-7#>%#R%,R3e#%4# )5$'(13#"4$%2%23$#2%# 4"(#"5$3$"(#%(#,"2"#&%B#1H(#;3;54"$7!"(#"5$3$"(#(3-# '1;$%2%,'+4%(#;%$3#-3#(5,%2%-#"4#"B"$7#W3-#%4# $%O(54)"23#2%#'-)%$",,'3-%(#,31;4%Z"(#%-)$%#K.(',"e#f5.1',"e#4"#I'%$$"e#%4#W34#@#(5(#,',43(7#Q4#;$3,%(3#,31'%-B"#,5"-23#-5%()$"#%()$%44"#4'+%$"#

%4# &'%-)3# (34"$# ,"$6"23# ,3-# ;"$).,54"(# (5+")<1',"(e# ;$'-,';"41%-)%#%4%,)$3-%(#f5%#(%#2'$'6%-#"#%("#$%6'<-#2%4#%(;",'3#,3-)$34"2"#;3$#%4#,"1;3#1"6-:)',3e#%(#2%,'$e#4"#1"6-%)3(K%$"7#w#%("#,";"#-3(#;$3)%6%#;3$f5%#%4#W34#('%1;$%#"-2"#4"-B"-23#;"$).O,54"(#R",'"#",He#%(#;"$)%#2%#4"#'-)%$",,'<-#%-#%4#W'()%1"#W34"$e#@#%4#,"1;3#(5%4%#2%)%-%$#4"(#;"$).,54"(#@#,313#5-#+5%-#y+35-,%$z#%-#%4#,45+e#-3#4"(#2%Z"#;"("$7#W'-#%1+"$63e#%-#)'%1;3(#2%#",)'&'2"2#'-)%-("e#4"(# ;"$).,54"(# &'%-%-# ;$%;"$"2"(# ;"$"# ;"("$# ;3$# %-,'1"# 2%4# 63$'4"#2'$%,)3#"#4"#(%,,'<-#[JM7#V3#34&'2%(#f5%#4"(#%d;43('3-%(#%-#%4#(34#(3-#%f5'&"4%-)%(#"#4"#K5%$B"#2%#1'4#1'443-%(#2%#1%6")3-%(#2%#+31+"(#-5O,4%"$%(e#43#f5%#R",%#f5%#4"#1"6-%)3(K%$"#)%-6"#,3-#$%,3-/65$"$(%7#8T%(54)"23=#!"(#&%43,%(#;"$).,54"(#%-)$"-#R",'"#43(#;343(#3K$%,'%-23#%4#1"6-./,3#%(;%,)H,5437

=:><;=B@=

* REVOLUCIONES GRÁFICAS

!# !!!"#$%&'()*#+&(%*)",'- !$!!!"#$%&'()*#+&(%*)",'-

Q4#;%-("1'%-)3#"+()$",)3#",)'&"# $%2%(#(%-(3$'"4%(#,5"-23#%(,5,R"13(#K$"(%(#,313#lf5:#&'2"#)"-#25$"n#

Metáforas neuronales "#$%&' $()*' +,&' -&./)' 0&/1.2)3&' $3' %)%)'0)4' ,.$' *)3,%56.78' "9$' *52)' ,.' 2:$' ;,<'2,4)78'"=5&.&',.$'3&./,$'$>3$2$78'"&*$'%95?+,533$'&*',.'9,4$%1.78'"&3'=50)'$.2$'%).'0$?@$45=)*'&.'3$'%$A&B$78'"&*'&3'C4,=)'2&'.,&*=4)'$;)478'"=5&.&'&*$'=4);0$';,<'*,&3=$78'";&'3$.B6'2$42)*'%).'3$';54$2$7D

E3' 3&./,$@&' 4&A)*$' %).' ;&=1C)4$*F' E*' ,.$'C)4;$'2&'-52$'&G035%$4' 3$*'%)*$*'%).'0$3$?A4$*'25*=5.=$*'+,&'4&04&*&.=$.',.'*&.=5;5&.?=)8',.$'C)4;$'2&'2&*%45A54';,%9)';&@)4',.'0&.*$;5&.=)8' ,.$' &;)%56.8',.$' &G04&*56.F'H)'*63)'3$'35=&4$=,4$8'3$'$%$2&;5$'<'3$'04&.?*$' *&' -$3&.'2&' 3$*';&=1C)4$*' 0$4$' $4=5%,3$4'

&3&/$.=&;&.=&8'0$4$'&.*&($48'0$4$'25-&4=54'<'&.=4&=&.&48'*5.)'+,&' 3$'%)=525$.52$2'.$-&/$'&.'*,*';$4&*'=$;A5I.8'&.=4&/1.2)*&'$3'*:;538'$'3$*'$3&/)4:$*8'3$'*5;A)3)/:$'<'2&;1*'0$4$'2&@$4'25%9)'&.'0)%$*'0$3$A4$*'3)'+,&'*&.=5?;)*F'J&' 9&%9)8' .,&-)*' &G0&45;&.=)*' &.' .&,4)?3)/:$' 5.25%$.' +,&' %,$.2)' &*%,%9$;)*' "3$'-52$'&*=1'2,4$78'14&$*'&.'&3'%&4&A4)'+,&'*&'&.%$4/$.'2&'04)%&*$4'&*=:;,3)*'*&.*)45$3&*'

*&' &.%5&.2&.' %);)',.' &*=$25)' 35*=)' 0$4$'&3' /4$.' @,&/)F' KL$<$';&=1C)4$M'"N$' 5.-&*=5/$%56.'$.=&45)4'.)*'0&4;5=56'&*=$A3&%&4' %).' %).?>$.B$' &3' &.3$%&' 2&.?=4)' 2&3' %&4&A4)' &.=4&'3$*' ;&=1C)4$*' +,&'=5&.&.' +,&' -&4' %).'&3' =&@52)'2&'$3/)'<' 3$'&G0&45&.%5$' *&.*)45$3'+,&' )C4&%&' 3$' =&G=,4$';5*;$F' O.=&4&*$.=&?;&.=&8' 3$*' 4&/5).&*'-5*,$3&*' %)4=5%$3&*'.)' C,&4).' $%=5-$2$*'0)4' 3$*' ;&=1C)4$*' 2&'=&G=,4$*8' 3)' +,&' %).?>4;$' )=4$*' &-52&.?

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

'* Ni un solo segundo más

!"(#1%)HK3$"(#)3O1"$3-#5-3(#1',$3O(%65-23(#1H(#;"$"#(%$#,31;$%-2'2"(7#!"(#3$",'3-%(#('-#"23$-3(#4'-6{.()'O,3(#)31"$3-#]7aj#(%65-23(#%-#(%$#,31;$%-2'2"(e#4"(#1%)"K<$',"(#]7\_7

* NEURONAS

!% !!!"#$%&'()*#+&(%*)",'- !&!!!"#$%&'()*#+&(%*)",'-

L-"#-5%&"#;$5%+"#;$%2',%#('#%4#;",'%-)%#2%("$$344"$H#4"#K3$1"#(%&%$"#,3-3,'2"#,313#/%+$%#R%13$$H6',"

Certeza con el dengue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

9$' 2&*$44)33$2)' &3' 045;&4' ;)2&3)' %&4=&4)'2&'04&25%%56.'+,&'0,&2&'25C&4&.%5$4' 3$'>&?A4&'2&'2&./,&'2&'*,'&+,5-$3&.=&'&*$'C)4;$';,%9)';1*'*&-&4$'%).)%52$'%);)'>&A4&'9&?;)441/5%$F'_5&4=$;&.=&8' &3' .,&-)'25$/.6*?=5%)'0,&2&'4&2,%54'&3'.5-&3'2&';,&4=&*'&.'&3';,.2)'2&A52)'$'3$'3&=$3'5.C&%%56.'<'33&-$4'$'3)*';I25%)*'$',.$'C)4;$';,%9)';1*'0&4*)?.$35B$2$'2&'$A)42$4'3$';&25%5.$8'&*%45A5&4).'3)*' 5.-&*=5/$2)4&*' &.'`;&45%$.' a),4.$3' )C'S4)05%$3'b&25%5.&' $.2'#</5&.&' <'_35.5%$3'$.2'S4$.*3$=5).$3'Q%5&.%&FE3' $,;&.=)' &.' 3$' ,4A$.5B$%56.8' 3$' /3)A$35?B$%56.'&.'3)*'-5$@&*'<'3$'4&2,%%56.'&.'&3',*)'2&3'0&*=5%52$'JJS'9$'5.%4&;&.=$2)'3$'%$.?

=52$2'2&'5.C&%%5).&*F'J&'9&%9)8';1*'2&',.';5336.'<';&25)'&.'&3'%).=5.&.=&'$;&45%$.)8'5.%3,<&.2)' E3' _$45A&8' C,&4).' 5.C&%=$2)*'%).'2&./,&'&.'&3'\WcW'<'&.'E*=$2)*'^.52)*'&3'.d;&4)'2&'0&4*).$*'9)*05=$35B$2$*'0)4'3$'&.C&4;&2$2'*&' =45035%6'&.=4&'\WWW'<'\WWeF'"Q$A&;)*'2&*2&'9$%&'=5&;0)'+,&'&3'2&./,&'=5&.&'-$45$*';$.5C&*=$%5).&*8'2&*2&',.'&*?=$2)'$*5.=);1=5%)'%);)'2&'/450&'9$*=$',.$'%).25%56.'2&'$;&.$B$'2&'-52$F'Q5'0)2&;)*'$-&45/,$4'%).'=5&;0)'3$'*,*%&0=5A5352$2'2&',.'0$%5&.=&'$'%).=4$&4'3$'C)4;$';)4=$38'0)?24:$;)*'*$3-$4';53&*'2&'-52$*78'&G035%$'&3'$,=)4'045.%50$3'2&3'&*=,25)8'̀ 3$.'f4$*5&4FN)*'5.-&*=5/$2)4&*'&.%).=4$4).'+,&'3$'04)?=&:.$' %5=)+,5.$' ON?cW8' &3' 2&*%&.*)' 2&' 3$*'03$+,&=$*'<'3$'%,&.=$'2&'35.C)%5=)*'&4$.'4&*?0).*$A3&*F'O.-&*=5/$%56.'*,A*5/,5&.=&';)*?=46' +,&' &.' &3' cWW' 0)4' %5&.=)' 2&' 3)*' %$*)*'&*=,25$2)*8'&3';&@)4';)2&3)'&*=1'A$*$2)'&.'ON?cW'<'*5&=&')=4$*'04)=&:.$*F"S4)0);5)*5.$8' %);03&;&.=)' Z`8' 5.;,?.)/3)A,35.$' g8' >A45.6/&.)' <' =4&*' C)4;$*'2&' $3Ad;5.$' *).' 3$*' )=4$*' 5.-)3,%4$2$*F'^.'$,;&.=)'2&'%).%&.=4$%5).&*'&.'ON?cW8'4&2,%%56.' &.' 3$' %,&.=$' 2&' 03$+,&=$*' <' 2&'35.C)%5=)*' *).' 2&=&4;5.$.=&*' &.=4&' $;A$*'5.C&%%5).&*F'N$*' *5&=&'04)=&:.$*8'2&'Z\'&*?=,25$2$*8' 5.C)4;$.' *)A4&' 3$' &.C&4;&2$2'9&;)441/5%$7F

'*Conocimiento para todos

lG%13(#2%13()$"O23#f5%#%(#K",)'+4%#;$%2%,'$#('#%4#;",'%-)%#;"2%,%$H#2%#4"#'-K%,,'<-#R%O13$$H6',"ne#$%&%4"#%4#"5)3$#;$'-,';"4#%-#4"#L-'&%$('2"2#2%#I%d"(e#%4#23,)3$#E4"-#N$"('%$7#lP5O,R"(#2%#4"(#;$5%O+"(#(3-#,315-%(#%-#43(#4"+3$")3$'3(#2%4#15-23e#4"#+"(%#(3-#4"(#;$3)%.-"(#@#"R3$"#4"(#R%13(#'2%-)'/,"23n7

* HEMORRÁGICO

!* !!!"#$%&'()*#+&(%*)",'- !'!!!"#$%&'()*#+&(%*)",'-

Q4#(5;%$,3-)'-%-)%#f5%#(%#%(;%$"#(%#K3$1%#%-#%4#K5O)5$3#-3#%()"$H#%-#AK$',"#('-3#15,R3#1H(#,%$,"

Pangea en el ártico'̀ 3)' ;&@)4' 9$*' 3&:2)' *)A4&' U$./&$' )' 9$*'-5*=)' 3$' &-)3,%56.'2&' 3)*' %).=5.&.=&*' &.'&3'03$.&=$'&.'$3/d.';,*&)F'Q&'05&.*$'+,&'2,?4$.=&'3$*'&4$*'0$3&)B)5%$*'<';&*)B)5%$*'3)*'%).=5.&.=&*'&*=$A$.',.52)*F'EC&%=5-$;&.=&8'3$*'9506=&*5*'<'3)*'4&*,3=$2)*'%).' ;)2&3)*' 5.25%$.' +,&' 9$%&' %);)' YWW';533).&*' 2&' $()*8' &*=&' %).=5.&.=&' %);&.?

B6'$'C)4;$4*&'<'+,&'%5&.';533).&*'2&'$()*'2&*0,I*'5.5%56'&3'04)%&*)'2&'2&*A$4$=$4*&F'['U$./&$'.)'9$'*52)'&3'd.5%)8'.)*'25%&.F'J&'9&%9)8'*&'05&.*$'+,&'3$',.56.'<'3$'2&*?,.56.'2&'%).=5.&.=&*'&.'3)*'Z8XWW';533).&*'2&'$()*'2&'3$'&G5*=&.%5$'2&'.,&*=4)'9&4;)*)'03$.&=$'$B,38'&*'%:%35%$'<'+,&'9$')%,4452)'<')%,44541')=4$*'-&%&*F

_).)%&'0,&*'$'̀ ;$*5$F'E*'&3'*,0&4%).=5.&.?=&'2&3'C,=,4)'+,&';,%9$*'-&%&*'9$'*52)'33$?;$2)'2&'&*$'C)4;$'<'+,&'3)*'%5&.=:>%)*'.)*'25%&.'&*'0)*5A3&'+,&'*&'C)4;&'&.'&3';5*;)'3,/$4'2).2&'*&'&.%)'''.=4$A$'U$./&$8'&*'2&?%548'2).2&'$%=,$3;&.=&'&*=1'hC45%$F'Q5.' &;A$4/)8' ,.' .,&-)' &*=,25)' 4&$35B$2)'0)4' 5.-&*=5/$2)4&*' &.' 3$' ^.5-&4*52$2' 2&'[$3&' $>4;$' +,&'`;$*5$' *&' C)4;$41' &.' &3'i%I$.)' h4=5%)8' 0)*5A3&;&.=&' ;)-5I.2)?

*&' &.' ;,%9)*' ;&.)*'/4$2)*'2&'3)'$.=&45)4?;&.=&'$2+,5452)*F'"N$' C,*56.' 2&' `;I?45%$' 2&3' H)4=&' <' Q,4'%&44$41' &3';$4'_$45A&'0$4$' &.%).=4$4*&' &.?=).%&*'%).'E,4$*5$'&.'3)'+,&'&*'9)<'&3'U)3)'H)4=&F' `,*=4$35$' *&'&*=1' ;)-5&.2)' 9$%5$'&3' .)4=&' <' 04)A$A3&?;&.=&' *&' $%);)2$41'0$4$',.54*&'2&'$3/,.$'C)4;$'%).'`*5$'&.'$3?/d.'3$2)'&.=4&'O.25$'<'a$06.78' &G035%6' 0$4$'&3'0&45625%)'S9&'H&j'[)4k' S5;&*8' l)**'H&3*).'b5=%9&338'/&6?3)/)' 2&' 3$' ,.5-&4*5?2$2F

N)*' /&63)/)*' &.'[$3&' ,=535B$4).' 2$=)*' 0$?3&);$/.I=5%)*' 0$4$' $3%$.B$4' *,*' )A@&=5-)*F'N$'52&$'&*'%).)%&4'A5&.'3$'C)4;$8'3$'-&3)%5?2$2'<'3$*'=&.2&.%5$*'2&'3)*';)-5;5&.=)*'2&3'*,&3)'=&44&*=4&'<'3)'+,&'*&'2&A&'&*0&4$4'2&3'%);0)4=$;5&.=)' 2&' 3$*' 03$%$*' =&%=6.5%$*F'J&'&*=$'C)4;$8'$3/)45=;)*'%);0,=$%5).$3&*'%4&$.';)2&3)*'2&'3)'+,&'0,2)'9$A&4'*52)')'0)241'*&4FE3' 0$3&);$/.&=5*;)' =);$' ;&252$*' 2&' 3$'C,&4B$'&.=4&' 3$*'4)%$*'&.'3$' =5&44$'0$4$';)?2&3$4'&3';)-5;5&.=)'2&'3)*'*,0&4%).=5.&.=&*'&.'&3'0$*$2)F"#&;)*' =);$2)' &*=$*' ;&252$*' $.=&*' 0$4$'$*:' 0)2&4' ;)2&3$4' %).=5.&.=&*' ;$*5-)*'%);)' U$./&$8' l)25.5$' <' H,.$F' E*=$' -&B'&.%).=4$;)*',.'0$=46.'%3$4)F'E.'%$2$'%$*)8'3)*'%&.=4)*'2&'3)*'*,0&4%).=5.&.=&*'&*=$A$.'*&0$4$2)*'0)4'.)-&.=$'/4$2)*78'25@)FE*=)*'2$=)*'0&4;5=5&4).'+,&'3)*'5.-&*=5/$2)?4&*'2&=&4;5.$4$.'&3'%&.=4)'2&'3)*'%).=5.&.=&*'&.'&3'0$*$2)'<'9$%5$'&3'C,=,4)F"S);$;)*';&252$*' 2&' 3)' +,&' *&' 33$;$' &3'-&42$2&4)'&@&'0)3$4'<' 3)*' 4&*,3=$2)*';,&*?=4$.'+,&'&3';)-5;5&.=)'.)'*&41'2&'c!W'/4$?2)*8'%);)'0&.*1A$;)*8'*5.)'2&'mW7F`0$4&.=&;&.=&8'*&41'&.'&3'h4=5%)'<'.)'.&%&?*$45$;&.=&'&*=$41'C4:)F

'* Se forma Amasia

W%#%(;%$"#f5%#4"#5-'<-#%-)$%#%4#,3-O)'-%-)%#"1%$',"-3#-3$)%#@#%4#(5$#,'%$$%#%4#%(;",'3#23-2%#f5%2"#%4#1"$#F"$'O+%#@#(%#5-"#,3-#Q5O$"('"#%-#43#f5%#R3@#,3-3,%13(#,313#%4#M343#V3$)%7

* SUPERCONTINENTE

") !!!"#$%&'()*#+&(%*)",'- "(!!!"#$%&'()*#+&(%*)",'-

* DESCARGAL

Por Glenys Álvarez

* UN ÓRGANO GLOTÓN

8I32"&."#,$%%(#43#2%4#2'%B#;3$#,'%-)3=#M5%(#%(#%4#131%-)3#2%#"4%Z"$)%#2%4#1')3#@#,3-3,%$#%4#,5"2$3#2%#%&'2%-,'"(#f5%#-3(#"(%65$"e#('-#456"$#"#252"(e#f5%#5)'4'B"13(#%4#,'%-#;3$#,'%-)3#2%#-5%()$3(#,%$%+$3(

Un insensato error con más de cien años

"! !!!"#$%&'()*#+&(%*)",'- ""!!!"#$%&'()*#+&(%*)",'-

E3'0)4%&.=$@&'-$4:$F' '̀-&%&*'9&'3&:2)'2)%&8'&.')=4$*8'%);)'&.'&3'%$*)'2&' ,.$'04)C&*)4$' 2&' %5&.?%5$' &.' ,.' %)3&/5)' 045-$2)8' 9$.'

25%9)'=4&*F'J&*$=5.$2$;&.=&8'&3'C$;)*)';5=)'2&'+,&'*63)',*$;)*',.'0)4'%5&.=)'2&3'%&4&A4)'$*&/,4$8'*5.'04,&A$*8'+,&';1*'2&'3$';5=$2'2&'.,&*=4)'/3)=6.'64/$.)'-5-&'*5.'=4$A$@$4F'#)3?/$B$.&$.2)'=)2)'&3'=5&;0)FU)4'*,0,&*=)8'3)';1*'*)404&.2&.=&'2&'&*=$'5.?-&.%56.'&*'+,&'%).=5.d&'-5-$'<$'+,&'3$*'&-5?2&.%5$*'&.' *,'%).=4$' *).'%).=,.2&.=&*'<'&*?=1.'4&03&=$*'2&'*&.=52)'%);d.'<'04,&A$*F'H)')A*=$.=&8',.$'%$.=52$2'$3=$'2&'0&4*).$*'05&.*$'+,&'&*'%5&4=)8' 3)' 3&<&4).'&.'$3/d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d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f3$%?k;)4&8'&.'3$'4&-5*=$'H&j'Q%5&.=5*=FE3'%&4&A4)'&*',.'64/$.)'/3)=6.F'H)'*63)'*,*'0$4=&*'*).'%);03&@$*'<'4&+,5&4&.'2&'$3=$*'%$.?=52$2&*'2&'&.&4/:$'0$4$';$.=&.&43$*8'*5.)'+,&'&3' =4$A$@)' +,&' &*' 4&$35B$2)' &.' 3$' $B)=&$' 2&3'%,&40)'&*' 4&$3;&.=&'%);035%$2)'<'$42,)F'E3'%&4&A4)'=);$'&3'\Wn'2&'=)2)'3)'+,&'5./5&4&*8';:.5;)F' N$' *$./4&' +,&' 3)' A$($8' 33&-1.2)3&'

3)*' .,=45&.=&*' 4&+,&452)*' 0$4$' *,A*5*=548' &*';&252$' <' $.$35B$2$' 9)<' 0)4' 5;04&*5).$.?=&*';1+,5.$*' %).)%52$*' %);)' 4&*).$.%5$*';$/.I=5%$*F' E3' %&4&A4)' %$;A5$' =)2)' &3'=5&;0)F'E*$'03$*=5%52$2'2&'3$'+,&'9$A31A$?;)*'9$'$<,2$2)'$',.'*5..d;&4)'2&'0$%5&.?=&*'2&'2&44$;&*'<')=4)*'2$()*'.&,4).$3&*8'+,&'&.'%5&4=$*')%$*5).&*'0,&2&.'%).=$4'%).'*,'%&4&A4)'0$4$'4&%,0&4$4*&F'J&'9&%9)8'3)*'=4$,;$*' <' 3)*' 04)A3&;$*' %&4&A4$3&*' +,&'$/)A5$.'$' =$.=$*'0&4*).$*8'%)44&*0).2&.'$';1*'&-52&.%5$*'2&'+,&'3)*'9,;$.)*',*$;)*'&3'cWW'0)4'%5&.=)'2&'.,&*=4)*'%&4&A4)*FU4&/,.=I;).)*' &.=).%&*o' *5' *63)' ,*$;)*'&3'cW'0)4'%5&.=)'2&'.,&*=4)'0)2&4'.&,4).$38'p+,I' 9$%&;)*' %).' &3' )=4)' mW' 0)4' %5&.=)q'pU,&2&'5;$/5.$4'0&42&4'&3']W'0)4'%5&.=)'2&'*,'%&4&A4)q'

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

&3&%=4)&.%&C$3)/4$C:$*8' )0&4$%5).&*' %&4&?A4$3&*8' .&,4)%54,@$.)*' <' ,.$' %$.=52$2' 2&'=I%.5%$*'254&%=$*'0$4$')A*&4-$4'+,&',=535B$?;)*'=)2)'&3'%&4&A4)F"E.' 3)*' 0$*$2)*' %5&.' $()*' *&' 9$' -5*=)' ,.'5.%4&;&.=)'.)=$A3&'&.'=&%.)3)/:$'*)>*=5%$?2$' 0$4$' &*%,%9$4' <' -&4' &3' =41.*5=)' C,.%5)?.$3'2&3'%&4&A4)F'N$';&=$'2&'3$'.&,4)%5&.%5$'%).2,%=,$3'9$'*52)'/4$A$4'%$;A5)*'&3I%=45?%)*8'+,:;5%)*'<';$/.I=5%)*'&.'3$'$%=5-52$2'.&,4).$3'<'%)44&3$%5).$43)*'%).'C&.6;&.)*'%).2,%=,$3&*' <' 0*5%)36/5%)*' &*0&%:>%)*F'_).'3$'$<,2$'2&'3$'=&%.)3)/:$8'3)*'.&,463)?/)*'9$.'3)/4$2)'3)%$35B$4',.$'%$.=52$2'-$*?=$'2&'C,.%5).&*'0*5%)36/5%$*'<'4&3$%5).$43$*'%).'%&.=4)*'<'*5*=&;$*'&.'&3'%&4&A4)F'Q&'9$.'5.=4)2,%52)'*).2$*8' =$.=)'&.'0$%5&.=&*'9,?;$.)*'%);)'&.')=4$*'&*0&%5&*8'<'.)'*&'9$'2&*%,A5&4=)'.5./,.$'4&/56.'2,4;5&.=&8'

'T%,";')54"-23#O# M$5%+"(# ,3-)5-2%-)%(#,3-/$1"-# %4# )$"+"Z3# 2%# )3O2"(#4"(#%()$5,)5$"(#2%4#,%$%O+$37#!"#,3()3("#,3-()$5,,'<-#2%4#1'(13#%(#5-"#2%#%44"(7

O# F"-)'2"2# ,5"-)'3("# 2%#)$"51"(#@#;%$(3-"(#,3-#2%O$$"1%(#@#2"C3(#%-#$%6'3-%(#,%$%+$"4%(#-3(#15%()$"-#4"(#K5-,'3-%(# 2%# )323# %4# ,%$%O+$37# V'-6m-# 2'"6-<()',3# "4#$%(;%,)3# 2%(,$'+%# %4# 2"C3#%-#4"#;"$)%#lf5%#-3#(%#5("n7

O# !"# %d;4',",'<-# 2%)$H(# 2%4#1')3#,"$%,%#2%#(%-)'237

O##!"#)%,-3436."#@#43(#;$3,%O2'1'%-)3#",)5"4%(#2%#3+(%$O&",'<-# ,%$%+$"4# R",%# $")3#-3(#R"-#;$%(%-)"23#5-#,%$%O+$3#f5%#K5-,'3-"#,31;4%)37

O# M(',3OR%,R30# 4"# ,$%%-,'"#2%# "463# ('-# ;$5%+"(# ;3$# (5#('1;4%# @# &"$'"2"# $%;%)','<-#%-#&"$'3(#456"$%(7

"#$<';53&*'2&';533).&*'2&'.&,4).$*'&.'.,&*=4)*'%&4&?A4)*F'pr,I'*).'.&,4).$*q'Q63)'%I3,3$*F'E3'%&4&A4)'.)'=5&.&'%).)%5;5&.=)'$3/,.)';5&.=4$*'.)'*&'04)2,B%$.'%).&G5).&*'&.=4&'.&,4).$*F'S)2)'3)'+,&'*$A&;)*8'=)2)'3)'+,&'*);)*8'-5&.&'2&'3$'C)4;$'&.'+,&'.,&*=4$*'.&,?4).$*'&*=1.'%).&%=$2$*78'S5;'f&4.&4*?N&&8'%5&.=:>%)'

+,&'%4&6'&3'5.=&4.&=F

!"# ,$%%-,'"# %-# 43# (5;%$-")5$"4# "23$"# %4#1')3#2%4#`]u7#>%(2%#L$'#?%44%$e#f5%#"-2"#"m-# '-)%-)"-23# ,3-&%-,%$# "4# 15-23# 2%#f5%# 23+4"# ,5+'%$)3(e# R"()"# %4# "5)3$# 2%#?5."# ;$H,)',"# ;"$"# 43(# K%-<1%-3(# ;(.Of5',3(e#P',R"%4# F4"$Ue# 43(# ,$%@%-)%(# %-#;32%$%(#;(.f5',3(#R"-#)31"23#4"# 4%@%-O2"#2%4#;3+$%#5(3#,%$%+$"4#;"$"#;$325,'$#@#Z5()'/,"$#,3-#%44"#5-#('--m1%$3#2%#%&%-O)3(#'$$%"4%(7#W'#(<43#5("13(#%(%#;3$,%-O)"Z%e#%(#;3('+4%#%-)3-,%(#2%(,5+$'$#4"#K3$O1"#2%#2%("$$344"$#%4#3)$3k#;3$#(5;5%()3e#%()3(# 4.2%$%(# %-# 43# (5;%$-")5$"4# )%# "@5O2"$H-#"#R",%$43|;3$#5-#;$%,'3#1<2',37

La participación de los psíquicos

"# !!!"#$%&'()*#+&(%*)",'- "$!!!"#$%&'()*#+&(%*)",'-

.5' 14&$*' *5.' $*5/.$%5).&*78' &G035%$'f$44<' NF'f&<&4*=&5.'2&3'N$A)4$=)45)'Q5;).'s4$*&4'0$4$'_).2,%=$'_&4&A4$3FU)4')=4)' 3$2)8' &3';5=)'04&*,0).&',.$' 3)%$35?B$%56.'&G=4&;$'0$4$'3$*'C,.%5).&*'%&4&A4$3&*F'f&.'l$2C)428' $,=)4' &' 5.-&*=5/$2)4' %5&.=:>%)'0$4$'3$'4&-5*=$'Qk&0=5%$3'O.+,54&4'.)*'$%3$4$'3$'25*=45A,%56.'2&'3$'0)0,3$4'3&<&.2$F"Q5'3$'0$4=&',*$2$'2&3'%&4&A4)8')'3$'.&%&*$45$'2&'$%,&42)'%).'&3';5=)8'&*=,-5&*&'25*=45A,52$'0)4'=)2$'3$';$*$'%&4&A4$38'&*)'5;035%$4:$'+,&';,%9$*'0$4=&*'*).'4&$3;&.=&'.&%&*$45$*F'U&4)'&3';5=)'5;035%$'+,&'3$'0$4=&'.)',*$2$8'&3'mWn8'&*'%);)',.'$0I.25%&'+,&'=);$';,%9)'&*0$%5)'0&4)'+,&'&*'&*&.%5$3;&.=&'5..&%&*$45)F'J$()*'&.'&*$'4&2,.2$.%5$'.)'&*'.)=$2)7F"Q5.' &;A$4/)8' p9$' &*%,%9$2)' $3/,.$' -&B' $',.'2)%=)4'2&%54qo'$C)4=,.$2$;&.=&8'%,$.2)'3$'A$3$' &.=46'0)4' &3' %41.&)' *63)'2$(6'0$4=&'2&3'mW'0)4'%5&.=)'2&3'%&4&A4)'+,&'.)',*$D0)4'*,?0,&*=)'+,&'.)7F'21#1'1+3140"0'1'#')"#$03(l$2C)42' 9$' &*=,25$2)' A5&.' &*=&' ;5=)' <' .)*'%,&.=$'+,&'.)'0&4;$.&%&'&*=1=5%)R'2&'9&%9)8'9$' *52)' *,' $2$0=$A5352$2' +,&' 3&' 9$' 4&/$3$2)',.$' 3$4/$' -52$' &.' 3$' 2&*0&.*$' 9,;$.$F' J&'9&%9)8'*&'%).)%&.',.$'C)4;$'A1*5%$'<'-$45$*'-$45$.=&*'2&'&33$F"N$'045.%50$3'.)*'25%&'+,&',.'%5&.=:>%)'2&*?%,A4568'$3/,.$'-&B'&*)'=$;A5I.'-$4:$8'+,&'&.'4&$352$2' *63)' ,=535B$;)*' &3' cWn'2&' .,&*=4)*'%&4&A4)*F' i=4$' -$45$.=&' $>4;$' +,&' *63)' &3'cWn'2&3' %&4&A4)' 9$' *52)' &*=,25$2)' <' )A*&4?-$2)R' ,.$' =&4%&4$' C)4;$' C,&' 2&*%45=$' 4&%5&.?=&;&.=&'0)4'_4$5/'P$4/&*8'&.'&*=$'-&4=5&.=&'&3'%&4&A4)'&*=1'25-5252)'2&'$3/,.$'C)4;$'&.'2)*'0$4=&*'.:=52$*8'3$'%).*%5&.%5$8'+,&'&*',*$2$'2&'cW' $' \W' 0)4' %5&.=)' 2&3' =5&;0)' t04&*,;5;)*'+,&'9$A3$'2&'%$0$%52$2uR'<' 3$';&.=&' 5.%).*?%5&.=&8'2).2&'&3'4&*=)8'2&'!W'$'mW'0)4'%5&.=)'2&3'%&4&A4)8'.)'&*',*$2)F'E*=$'2&*%450%56.'&*',.';$3&.=&.252)'04)C,.2)'2&'3$'5.-&*=5/$%56.'*)A4&'3$'C,.%56.'%&4&A4$378'&G04&*$FEG035%$.' =$;A5I.' +,&' *&' =4$=$' 2&' ,.' 0*5%)?9&%9)F' ^.' =I4;5.)' 2&' l)A&4=' aF' Q$;,&3*).'0$4$' 2&>.54' ,.$' %4&&.%5$' >4;&' $d.' .)' &*=I'$0)<$2$' &.' &-52&.%5$*' <' +,&' %).=5.d$' -5-$'0)4'3$'4&0&=5%56.'2&'$3/,.$'2&'*,*'5.=&404&=$?%5).&*F' E*=$*' 4&0&=5%5).&*' $0$4&%&.' %);)' 3$'$>4;$%56.'2&',.$'-&42$2'&.'3$'=&3&-5*56.8'&3'%5.&8' 35A4)*'<'2&;1*F'U$4$'l$2C)42' 3$';&@)4'C)4;$' 2&' %).=4$44&*=$4' &3';5=)8' +,&' <$' =5&.&'4).2$.2)'0)4'&3';,.2)'0)4' 3)';&.)*',.'*5?/3)8' &*' %).=&*=$4' 2&' 3$' *5/,5&.=&' C)4;$' %$2$'-&B'+,&'*&$';&.%5).$2)o'"p&.'*&45)q'p['+,I'0$4=&'.)',*$*'=dq7

Q(#2'K.,'4#)$"B"$#43(#3$.6%-%(#2%#5-#1')3e#;%$3#5-3#2%#43(#1H(#;%-%)$"-)%(#%(#")$'+5'23#"4#;(',<4363#D'44'"1#v"1%(#f5'%-#"/$1"$"#f5%#4"(#;%$(3-"(#5("-#%4#`]u#2%#(5#,";",'2"2# '-)%4%,)5"47#I"1O+':-# 4%#R"-#")$'+5'23#%4#1"4#%-)%-2'23#"#E4+%$)#Q'-()%'-#@#"#>"4%#F"$-%6'%7#J65"4e#-3#;"(<#15O,R3#)'%1;3#;"$"#f5%#"46m-#65$m#2%#43#;"$"-3$O1"4#,"1+'"$"# 4"# K$"(%#@#"(%65$"$"#f5%#%-#$%"O4'2"2# (343# 5("13(# %4# `]u# 2%4# ,%$%+$37# w# %("#1%-)'$"#R"#,"4"23k#)"-)3#"(.#f5%#,5"-23#",4"$"(#%4#;$3+4%1"#4"#1"@3$."#(%#('%-)%#2%,%;,'3-"2"7lQ()%# 1')3# (5+('()%# ;3$f5%# %()H# "$$"'6"23# %-#5-"#%(;%,'%#2%# )$5'(13#f5%#(%# $%Rm("#"#13$'$#;3$f5%#(%$."#15@#+3-')3#('# K5%$"#,'%$)37#E(.e# 4"#6%-)%#;32$."#2%("$$344"$#%4#3)$3#^]u#@#R",%$#,3O("(#%d)$"3$2'-"$'"(e#,313#%-#4"(#;%4.,54"(ne#2',%#W,3))#X7#!'4'%-K%42e#5-3#2%# 43(#"5)3$%(#2%4# 4'+$3#lt]#6$"-2%(#1')3(#2%#4"#;(',3436."#;3;54"$n7

¿Habrá sido culpa de William James?

"% !!!"#$%&'()*#+&(%*)",'- "&!!!"#$%&'()*#+&(%*)",'-

!3#f5%#1H(#(3$;$%-2%#2%#5-"# '-&%-,'<-#%(#(5#25$"+'4'2"27# E# ;%("$# 2%# 4"(# %&'2%-,'"(# %-# (5#,3-)$"e#23-2%#1%-3(#43#%(;%$"(#4"#2%(,"+%44"2"#'2%"# ";"$%,%# '-%(;%$"2"1%-)%7# !"(# ;%$(3-"(#$%Rm("-#",%;)"$# 4"(# ;$5%+"(# @# "21')'$e# 2%# 5-"#&%B#;3$#)32"(e#f5%#(%#)$")"#2%#5-#1')37l!3(#1')3(#(3-#2'K.,'4%(#2%#"+"-23-"$#;3$f5%#)'%O-%-#5-#,31;3-%-)%#1H6',3e# '-"4,"-B"+4%e#f5%#%(# 25$3# 2%(%,R"$7# F313# %4# -'C3# f5%# ";$%-2%#f5%#-3#;5%2%#&34"$#,313#(5#R:$3%e#2%#4"#1'(1"#K3$1"e#15,R3(#"254)3(#-3#2%(%"13(#2%Z"$#")$H(#%("#;3('+'4'2"2#2%#"51%-)"$#-5%()$"#,";",'2"2#,%$%+$"4#('#";$%-2%13(#"#5)'4'B"$#43#f5%#-3#5("O13(7#Q(#5-#"+(5$23e#;3$#(5;5%()3e#;5%(#"5-f5%#-3#43#;"$%B,"e#)323(#5("13(#%4#,%$%+$3#,31;4%O)3ne#%(,$'+'<#N%@%$()%'-7

Nadie quiere matar a Supermán

Qd'()%-#2'()'-)"(#$%6'3-%(#%-#%4#,%$%+$3#f5%#(%#%-,"$6"-#2%#K5-,'3-%(#%(;%,./,"(7#>%#4"#m-',"#K3$1"#f5%#;32$."#R"+%$#"4O65-"#$%"4'2"2#%-#5-#1')3#,313#:()%#%(#('#"/$1"#f5%#2%#,"2"#5-"#2%#%()"(#%()$5,)5$"(#5(H$"13(#(<43#%4#`]#;3$#,'%-)37#W'-#%1+"$63e#,313#-%5$<4363#;5%23#2%,'$#f5%#%(#"463#'1;3('+4%#@"#f5%#,"2"#5-"#2%#%()"(#%()$5,)5$"(#-%,%(')"#)32"#(5#%-%$O6."#@#;3)%-,'"#;"$"#K5-,'3-"$k#@#"(.#43#R",%-7Q4#,%$%+$3#%()H#,31;5%()3#;3$#$%6'3-%(#f5%#%Z%$,%-#,3-)$34#(3+$%#2'()'-)"(#&"$'"+4%(#,313#4"#13)3$"e# 4"#;%$,%;,'<-e# 4"(#%13,'3-%(e#%4#)$"+"Z3#2%#43(#2%1H(#<$6"-3(k#2%#R%,R3e#%(#%4#,%-)$3#1'(13#2%4#('()%1"#-%$&'3(3#,%-)$"4k#(5(#$%2%(#-%5$3O-"4%(e#%-#,"2"#$%6'<-e#K5-,'3-"-#"#)32"#;3)%-,'"#@#-3#(<43#5-#;3$,%-)"Z%e#,5"-23#%d'()%#5-"#2'(K5-,'<-#%-#"465-"# $%6'<-e#;32%13(#3+(%$&"$#(.-)31"(#f5%#;$3@%,)"-#%()"#2'(1'-5,'<-#%-#%4#;3$,%-)"Z%#2%#(5#5(37#>%#R%,R3e#%4#,%$%+$3#%()H#2'&'2'23#%-#23(#R%1'(K%$'3(#f5%#R"-#2%("$$344"23#2'K%$%-)%(# K5-,'3O-%(#@#"5-f5%#)$"+"Z"-#1H(#3#1%-3(#2%#K3$1"#'-2%;%-2'%-)%e#%()H-#5-'23(#;3$#%4#,5%$;3#,"443(3#f5%# 4%(#;%$1')%# )$"+"Z"$#5-'23(#@#)$"-(1')'$#'-K3$1",'<-7

Doctor Alfredo FernándezNeurólogo, Hospital Ginecología y Obstetricia

"* !!!"#$%&'()*#+&(%*)",'-. "'!!!"#$%&'()*#+&(%*)",'-.....

* CIRUGÍA ROBÓTICA

!"#,'$56."#$3+<)',"#%(#,"2"#&%B#1H(#;3;54"$#%-#%4#15-23#@"#f5%#-3#(<43#3K$%,%#%K%,)'&3(#+%-%/,'3(#;"$"#%4#,'$5Z"-3#('-3#f5%#+$'-2"#,%$)%B"#@#$";'2%B#%-#4"#$%O,5;%$",'<-#;"$"#%4#;",'%-)%

!"#$%&'()"#&*+,-%.$"#-%/0/#'0*1#2%/3#"4*1#5/&*#&/"6.7/0-/#1/#*&%(%0,#/0#6"#7%6%$%"8#9'/#'0"#:*&7"#2/#*5/.&"&#"#6*1#1*62"2*1#;/&%2*1#5/&*#<'/#6*#/1-"+"0#/0#6).0/"1#/0/7%("1=#2/#/1"#:*&7"#/&"#5*1%+6/#*5/&"&#1%0#5*0/&#/0#5/6%(&*#"6#

2*$-*&8#####

intuitivo

Q(#,313# )%-%$#;%f5%C"(#@#,%$)%$"(#1"-3(#2%-)$3#2%4# ,5%$;3#2%4# '-2'&'2537#!3#f5%#,3O1%-B<#%-#4"#1'4','"#@#45%63#,3-)'-5<#;"$"#%4#,3$"B<-e#%(#R3@#5-#;$3,%2'1'%-)3#f5'$m$6',3#,"2"#&%B#1H(#"1;4'3#@#+5(,"23#%-# )323#%4#15-237#Q4#G3(;')"4#N";)'()#G%"4)R#W35)Re#%-#Y43$'2"e#Q()"23(#L-'23(e#3$6"-'B<#%-#%4#;".(#$%,'%-)%1%-)%#5-#('1;3('3#,3-#%4#3+Z%)'&3#2%#%-(%C"$#"#%(;%,'"4'()"(#1:2',3(#%-#-51%$3O("(#H$%"(e#4"#'1;3$)"-,'"#2%#4"#,'$56."#$3+<O)',"7#Q-#N$"('4e#;3$#%Z%1;43e#5)'4'B"$3-#5-3#2%#%()3(#$3+3)(#;"$"#3;%$"$#2%4#,3$"B<-#"#5-"#;",'%-)%7# E5-f5%# 1'443-%(# 2%# 2<4"$%(# (3-#-%,%("$'3(#;"$"#"2f5'$'$#5-3#2%#%()3(#";"$"O)3(e#%4#R3(;')"4#%-#P'"1'#+$'-2"#(%$&','3(#2%#%-)$%-"1'%-)3#,3-#;%$(3-"(#%(;%,'"4'B"2"(k#2%#R%,R3e#K5%#5-3#2%#43(#3+Z%)'&3(#2%4#(%1'O-"$'37E44.#,3-3,'13(#@#,R"$4"13(#,3-#P"$U#>@4%c(OU'e#,'$5Z"-3#)3$H,',3#2%#2',R3#R3(;')"4e#f5'%-#-3(# %d;4',<# %4# %13,'3-"-)%# %&%-)3# 2%# 5("$#5-#'-)%4'6%-)%#$3+3)#%-#4"#("4"#2%#,'$56."(7

!"#$%&'(&%)*+*,-& .-&/*)0+1-&)%2#34*/-5!"#,'$56."#$3+<)',"#)'%-%#5-3(#2'%B#"C3(#;%$3#$%"41%-)%# (%# 3$'6'-<# %-# 4"#1'4','"7# Y5%# 5-"#K3$1"#2%#3;%$"$#"#43(#(342"23(#R%$'23(#;%$3#

f5%# 43#%()"+"-#%-# 4.-%"(#%-%1'6"(e#2%#%("#K3$1"#%$"#;3('+4%#3;%$"$#('-#;3-%$#%-#;%4'6$3#"4# 23,)3$7# >%(;5:(# K5%# 2%("$$344"2"#15,R3#1H(# R",'"# 4"# ,"$2'3436."7# >%(2%# %-)3-,%(e#R"#('23#+"()"-)%#;$36$%('&3e#,"2"#&%B#1H(e#23,)3$%(# %-# 2'()'-)"(# H$%"(# ;5%2%-# R",%$#"&"-B"23(#;$3,%2'1'%-)3(#$%,5$$'%-23#"#%(O)3(#'-()$51%-)3(#f5%#;"$%,%-#;"4')3(#,R'-3(7

!607&4-,&-$8.*%&('&(.&-./-,/(&9(&.-&/*)0+1-&(,&(.&8(/:%5M5%(#"4#;$'-,';'3#:$"13(#,";",%(#2%#R",%$#"465-3(# ;$3,%2'1'%-)3(# +H(',3(# %-# %4# ;%O,R3e#;%$3#-3#%d'()."#"m-#4"#,";",'2"2#;"$"#,'$56."(#,31;4%Z"(7#Q()"13(#3;%$"-23#"4O$%2%23$#2%#5-#('--m1%$3#2%#"$)%$'"(#("-O65.-%"(e#5-#K"443#('1;4%#;5%2%#('6-'/,"$#5#%-3$1%# ;$3+4%1"7# F'%$)"1%-)%e# $%f5%$."O13(#5-#$3+3)#f5%#;52'%(%#,3-,%-)$"$(%#%-#4"#,%$)%B"#-%,%("$'"#;"$"#%()%#)';3#2%#3;%O$",'<-# ,31;4%Z"7# !3# f5%# R','13(# K5%# f5%e#R",%# ,"('# 23(# 2:,"2"(# '-(%$)"13(# 5-"#,H1"$"#f5%#-3(#;%$1')'%$"# &%$#;$3+4%1"(#f5%#-3#(%#%-,3-)$"+"-#"4#"4,"-,%#2%#-5%(O)$"#&'()"7#F3-#5-"#,H1"$"#(<43#-%,%(')H+"O13(# 5-"# '-,'('<-# ;%f5%C"e# '451'-H+"13(#%4#;%,R3#@#%$"#;3('+4%#&%$#43#f5%#-%,%(')HO+"13(#&%$7

!;,& <07& /%,'*'4(& (.& )%2%4& /*)0=-3,%5NH(',"1%-)%#(%#)$")"#2%#5-"#,31;5)"23$"#@#5-"#,3-(34"#2%(2%#23-2%#;32%13(#,3-)$3O4"$# 43(#13&'1'%-)3(#2%#%()3(#;%f5%C3(#'-(O)$51%-)3(# $3+<)',3(7# Q4# ,'$5Z"-3# ,3-)$34"# 4"#,3-(34"#@#4"#,31;5)"23$"#)$"25,%#43(#13&'O1'%-)3(#f5%#R",%#%4#,'$5Z"-3#@#43(#,3-&'%$)%#%-#13&'1'%-)3(#2%4#$3+3)7

!"0>.&('&.-&9*?()(,/*-&(,4)(&0'-)&(.&)%2%4& @& 0,& -8-)-4%& 9(& .-8-)%'/%38*-5&!"#3;%$",'<-#,3-#%4#('()%1"#$3+<)',3#%(#15O,R3#1H(#'-)5')'&"7#Q-#%44"e#('#f5'%$%(#13&%$#4"#1"-3#2%4# $3+3)#"# 4"#2%$%,R"e#;5%(#15%&%(#4"# )5@"#R",'"# 4"#2%$%,R"e# ('# f5'%$%(#f5%#(%#15%&"#"# 4"# 'Bf5'%$2"e#;5%(# )%#15%&%(#"# 4"#'Bf5'%$2"7#W'-#%1+"$63e# 43(#;$3,%2'1'%-)3(#2%# 4";"$3(,3;'"#%(#"4# $%&:(e#('#f5'%$%(#f5%#(%#15%&"#"#4"#2%$%,R"e#)'%-%(#f5%#13&%$)%#"#4"#'Bf5'%$2"|

!A"%$%&0,&('8(=%5Qd",)"1%-)%e# 4"# 4";"$3(,3;'"# ")'%-2%# '1HO6%-%(#%(;%Z3e# )323#%(# 43#3;5%()37#Q(#2'K.,'4#;"$"# 5-# ,'$5Z"-3# 2%4# ,%$%+$3# 231'-"$# %(%#,3-,%;)3# ,5"-23# )%#15%&%(#%-# )%Z'23# &')"47#!3#f5%#R",%#%4#$3+3)#%(#f5%#;%$1')%#f5%#(%"#4"#,31;5)"23$"#f5%#R"6"#%()"(#)$"25,,'3-%(#@#-3#%4#,%$%+$3#2%4#,'$5Z"-37#Q(#'-)5')'&"e#;3$#%(3#)%#;%$1')%e#+H(',"1%-)%e#f5%#;3-6"(#%-#;$H,)',"e#"#)$"&:(#2%4#$3+3)e#43#f5%#";$%-2'()%#,313#,'$5Z"-3#-3$1"47#Q4# $3+3)#-3#(3-#(<43#43(#,%$)%$3(#@#%(;%,'"41%-)%#;%f5%C3(# '-(O)$51%-)3(e# ('-3# 4"# ,31;5)"23$"e# %44"# %(# %4#,%$%+$3#@#%(#43#f5%#;%$1')%#f5%#%()"#,'$56."#(%"#)"-#%(;%,'"47

Por Glenys Álvarez

#) !!!"#$%&'()*#+&(%*)",'-. #(!!!"#$%&'()*#+&(%*)",'-.....

* UNA COMPUTADORA

!;,4%,/('& ('& )(.-4*B-$(,4(& ?>/*.&8-)-&(.&/*)0=-,%5E(.#%(7#V3#(<43#)'%-%(#5-"#,31;5)"23$"#f5%#"2";)"#43(#13&'1'%-)3(#f5%#";$%-2'()%#,313#,'$5Z"-3#"#43(#;"4')3(#2%4#$3+3)e#('-3#f5%#)'%O-%(#5-"#,H1"$"#f5%#'451'-"#)323#%4#%(,%-"O$'3#@#R",%#1%-3(#2'K.,'4#%4#;$3,%2'1'%-)3#,3-#'-()$51%-)3(#f5%#$%"41%-)%#K5-,'3-"-#,313#5-#;"$#2%#1"-3(#R51"-"(e#+5%-3e#1%Z3$7#!"#3)$"#&%-)"Z"#%(#f5%#15,R3(#,'$5Z"-3(#)'%-%-#)%1+43$%(# @# %4# $3+3)# %4'1'-"# %()"(# 2%+'4'2"O2%(7

!"0>.('&'%,&.%'&2(,(C/*%'&8-)-&(.&8-/*(,4(5M5%(e#%-#;$'1%$#456"$e#4"(#'-,'('3-%(#(3-#;%Of5%C"(e#;3$#%443e#%4# )'%1;3#2%# $%,5;%$",'<-#%(#15,R3#1%-3$7#E2%1H(e# ,5%-)"# ,3-#15O,R"#1H(#;$%,'('<-#%-# 4"#("4"#2%#,'$56."(e#%4#23,)3$#6"-"#,3-#%443#;5%(#)'%-%#1H(#,3-)$34#(3+$%# 43#f5%#;5%2%#R",%$7#M3$#(5;5%()3e#%4#%-)$%-"1'%-)3# %(# $%f5%$'237# M3$# %(3# %()"O13(#"f5.e#;"$"#%d;4',"$#4"(#1"$"&'44"(#2%#%(O)"(#,'$56."(7

!;'&(.&?040)%&9(&.-'&/*)0+1-'5!3#%(7#G"@#5-#('--m1%$3#2%#1:2',3(# Z<&%O-%(#f5%#%()H-#15@#'-)%$%("23(#%-#)323(#%(O)3(#-5%&3(#"&"-,%(k#2%#R%,R3e#%-#Q()"23(#L-'23(#(%#R"#,3-&%$)'23#%-#%4#;$3,%2'1'%-)3#"#%4%6'$7#Q4#m-',3#;$3+4%1"#%-# 4"#",)5"4'2"2#%(# ;%2'H)$',3e# %4# )"1"C3# '1;3$)"# ,3-# %()"(#,'$56."(#@#4"(#;%$(3-')"(#15@#;%f5%C"(#;$%O(%-)"-#;$3+4%1"(#@"#f5%#%4#+$"B3#2%4#$3+3)#%(#15@#;32%$3(37#G"+$."#f5%#2%("$$344"$#5-#$3+3)#1H(#;%f5%C37

D8-)4(& 9(& .-'& .*$*4-/*%,('& (,& 8(3<0(E%'F&!/0>.('&%8%'*/*%,('&(G*'34(,&-/()/-&9(.&0'%&9(.&)%2%45#PH(#f5%#-"2"#(%#3;3-%-#;"("2"(#6%-%$"O,'3-%(#f5%#-3#%-)'%-2%-#%4#;$3,%2'1'%-)3#%#'-('()%-#f5%#%(#15,R3#1%Z3$# 4"# K3$1"#)$"2'O,'3-"47#E#%(3#(<43#R"@#f5%#2"$4%#)'%1;37

!" !!!" !#!!!"

* ¿Universo de información?

T"@#G36"-e#K.(',3#%()"235-'2%-(%e#%()H#,3-()$5@%-23#5-#R34<1%)$3#,3-#%4#3+OZ%)'&3#2%#1%2'$#43#1H(#;%f5%C3#%-#%4#,3(13(e#%4#)%Z'23#2%#f5%#%()"13(#R%,R3(e#@#;'%-("#f5%#2%(,5+$'$He#"44H#%-#4"(#;$3K5-2'2"2%(e#f5%#(%#)$")"#2%#'-K3$1",'<-######

$%&'()*+&,!"#$%!&

O;$/5.$',.'&G=4$()'$A45/)'2&'25;5.,=$*'<'%)3)?452$*'A)3$*F'S&'/,*=$' 3$';)2$'0&4)';1*' =&'/,*=$'&3'=&@52)R'2&'9&%9)8'2&*&$*'*$A&4'+,I'=50)'&*'0$4$'%);04$4',.)'5/,$3F'`9)4$8'*,06.'+,&',.$'2&'&*$*'A)35=$*' &*' .,&*=4$' /$3$G5$' 3$' L:$' N1%=&$' +,&' *&';,&-&'0)4'&*$'/4$.'=&3$'+,&'&*'&3',.5-&4*)R'0,&*8'&C&%=5-$;&.=&8' 3)*' $*=4)C:*5%)*' 2&*&$.' =$;A5I.'%).)%&4'&*&'=&@52)8'&.'.,&*=4)'%$*)8'&*=4,%=,4$8'<'2&*%,A454'$*:'2&'+,I'&*=1'9&%9)'&3'_)*;)*FO.2,2$A3&;&.=&8'3$*'5.2$/$%5).&*'-$.')4/$.5B$.?

2)'3$*'9506=&*5*F'N)*'5.*=4,;&.=)*'*)>*=5%$2)*'*&'&.%$4/$.'2&'%)44&/54';&25%5).&*'+,&'*).';)25>?%$2$*'<'-$.'+,&2$.2)'&.'&3'0$*$2)F'J&'9&%9)8'0&.*1A$;)*'+,&'=)2)'&*=$A$'%);0,&*?=)' 2&';$=&45$8';$=&45$' A$456.5%$8' 3&' 33$;$.8' +,&'&*'3)';5*;)'+,&'2&%54'+,&'&3'%)*;)*'&*=1'9&%9)'2&'1=);)*'$'&G%&0%56.'2&'$3/,.)*'.&,=45.)*F'Q5.'&;A$4/)8'3$'%5&.%5$'$04&.2&'$'%$2$';);&.=)'<'3$'=&%.)3)/:$' 04)-&&' %).';I=)2)*' .,&-)*' 0$4$' -&4';1*' 04)C,.2$;&.=&8' 0$4$' $%&4%$4' 3)*' &3&;&.=)*'

+,&'&*=1.';1*'3&@)*F'#$%&',.$*'2I%$2$*'+,&'*&'2&*0&4=6' 3$' 52&$'2&'+,&' 3$'&*=4,%=,4$'2&3',.5-&4*)'&*=1'C)4;$2$'0)4';$*'+,&'1=);)*F'E3'2&*%,A45;5&.=)'2&'3$';$=&45$'<'3$'&.&4/:$')*%,4$8' +,&' =5&.&.';$<)4:$' &.' &3'^.5-&4*)'%).',.'\Y'<',.'e\'0)4'%5&.=)'4&*0&%=5-$;&.?=&'t3)*'1=);)*'+,&'=&'%).C)4;$.'$'=58'$3'%&?3,3$48'$3'0&44)8'3$'%$*$8'&3'03$.&=$8'%);0).&.'*63)',.'ZFXnu'*&'33&-6'$'%$A)8'&.=4&')=4$*'%)?*$*8'0)4',.)'2&'3)*'5.*=4,;&.=)*'045.%50$3&*'0$4$' )A*&4-$4' 3$' &*=4,%=,4$' 2&3' ^.5-&4*)' <'+,&';52&'3$*'T,%=,$%5).&*'2&3'C).2)'%6*;5?%)'2&';5%4)).2$*FQ&'%).)%&'%);)'&3'vb`U'2&'3$'H`Q`8'4&*?0).*$A3&'2&';,%9)*'2&'3)*'2&*%,A45;5&.=)*'&.' 3$' $%=,$352$2'<' 2&' 3$*';&252$*' *)A4&' 3)'+,&'*$A&;)*'<'2&*%).)%&;)*'&.'&3'_)*;)*F'E*=)*' 2&*%,A45;5&.=)*' *,/5&4&.' +,&' &G5*=&';$=&45$'+,&'=)2$-:$'.)'%).)%&;)*8'+,&'.)'0)2&;)*'-&4'.5'2&=&%=$4F

56&(,#-#7)/(,8U$4$'l$5/'#)/$.8'$*=4)C:*5%)'2&' 3$'^.5-&4?*52$2'2&'_95%$/)8' =)2)' &*=&' 4,52)' %6*;5%)'&.' 3$'&*=4,%=,4$'2&3',.5-&4*)'*&'2&A&'$'+,&'&*=1' 9&%9)' 2&' 0&+,&()*' A3)+,&*8' 2&' A5=*F'Q,'%).%&0=)'.)*'&.=4&/$',.'%)*;)*'25/5=$38'0$4$' .$2$' &*=1=5%)8' &*&' =&@52)' 2).2&' -5-&.'3)*'%)4$B).&*'.)'&*'%).=5.,)'*5.)'+,&'&*=1'

9&%9)'2&';53&*'<';53&*'2&'A3)+,&*F'p_6;)'0,&2&'*&4q8'p2&'+,I'&*=1.'9&%9)*'&*)*'w%&?4)*x'<'&*)*'w,.)*xqN$*'/4$.2&*'<'&.5/;1=5%$*'04&/,.=$*'2&' 3$'C:*5%$' 5.5%5$.' %).' &3' 03$.=&$;5&.=)' 2&' +,&'*,*'2)*'/4$.2&*'=&)4:$*8'$'0&*$4'2&'+,&'C,.?%5).$.' &.' 3$*' $035%$%5).&*' 5.2&0&.25&.=&?;&.=&8'.)'9$.'0)252)'*&4'4&%).%535$2$*F'N$'=&)4:$'2&' 3$' 4&3$=5-52$2'<' 3$' C:*5%$'%,1.=5%$'=4$A$@$.' $' 3$' 0&4C&%%56.' %$2$' ,.$' 0)4' *,'3$2)8'0&4)'.)'3)/4$.'&G035%$4'2&'C)4;$'&.?

=&.25A3&'3$*'3&<&*'+,&'&.%,&.=4$.'&.'3)';1*'0&+,&()' 2&3' ;,.2)F' E*$*' 0$4=:%,3$*' ;1*'0&+,&($*'+,&'3)*'1=);)*F'U$4$'$3/,.)*'C:*5?%)*8'=)2)'*&'=4$=$'2&'$3;$%&.$4'5.C)4;$%56.8'2&' 9&%9)8' $3/,.)*' 9$.' *,/&452)' +,&' &*' 3$'5.C)4;$%56.8'<'.)' 3$';$=&45$'.5' 3$'&.&4/:$8'3$' +,&' %).*=5=,<&' 3$' ,.52$2';1*' A1*5%$' 2&'&G5*=&.%5$'&.'&3'%)*;)*F"N$'5.C)4;$%56.'-5$@$'&.'25;5.,=$*'0$4=:%,?3$*')'A5=*8'<'2&'&*=)*'A5=*'*,4/&'&3'_)*;)*78'&*%45A&'b5%9$&3'b)<&4'&.'3$'4&-5*=$'Q%5&.?

Por Glenys Álvarez

!! !!!" !-!!!"

Para medir esta pequeña unidad habría que cons-truir una máqui-na del tamaño de la Vía Láctea, nuestra galaxia.

3$' 3)./5=,2' 2&' U3$.%k8' ,.$' ,.52$2' =$.' 0&+,&($'+,&' ;&2543$' %).' ,.' &G0&45;&.=)' %).-&.%5).$38'%);)'3)*'$%&3&4$2)4&*'2&'0$4=:%,3$*8'0,&*'9$A4:$'+,&'%).*=4,54',.$';1+,5.$'2&3'=$;$()'2&'3$'L:$'N1%=&$F'"N$'52&$'&*'2&*%,A454'&*$'.$=,4$3&B$'&.'&3' =&.,&';)-5;5&.=)'2&',.'25-5*)4'2&'4$<)8'&*'%);)'&*%,?%9$4'&3'4,52)'+,&'9$%&'&3';)=)4'2&3'%$44)'%,$.2)'$44$.%$'$C,&4$8')',.'-5&.=)'C,&4=&'+,&'9$%&'=&;?A3$4'3$*'A$*&*'2&',.'&25>%5)78'&G035%$'b)<&4F'E*$*'*&($3&*8'2&=&%=$2$*'0)4'$;A)*'5.=&4C&46;&?=4)*8'0)24:$.'5.25%$4'+,&'&3'^.5-&4*)8'4&$3;&.=&8'&*=1' 9&%9)' 2&' 5.C)4;$%56.8' )' 0)4' 3)';&.)*' 0&?+,&()*'A3)+,&*8'$'3)';&@)4'*&$.'A5=*8'$'3)';&@)4'$3/,.$' )=4$' %)*$F' E.5/;$*' =$.' 04)C,.2)*' %);)'I*=)*'.)'*&' 4&*,&3-&.'%).',.'&G0&45;&.=)'.5'&.',.$'2I%$2$8' *&'.&%&*5=$' %).>4;$%56.'<8' 0)4' *,?0,&*=)8'5.C)4;$%56.F

'

=5>%'̀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s&4;53$A'<'&3'_ElH8'=:05%$;&.=&' 5.%3,<&.' 9$*=$' Y8WWW' 5.-&*=5/$2)4&*'0$4$',.'&G0&45;&.=)F'H)'&*'*&.%533)'.$-&/$4'&*$*'&*=4,%=,4$*FN$'52&$'2&'#)/$.'&*'04)2,%54',.'9)36;&=4)'0$4$';&254'&*=&'=&;A3)4F'O.=&4C&46;&=4)*8'31*&48'2&=&%?=)4&*'<'&*0&@)*'%);0).&.'&*=&'*d0&4';5%4)*%)05)'5.=&.=$41' 2&=&%=$4' &3' =&;A3)4' %6*;5%)' &.-5$.2)'C)=).&*'$' =4$-I*'2&3' 31*&4'0$4$';&254';)-5;5&.?=)*' +,&' %4&&.' *&($3&*' +,&' 0$4&B%$.' 4,52)F' Q5' &3'*&/,.2)'5.=&4C&46;&=4)'3)'2&=&%=$'=$;A5I.8'%).'&3';5*;)'0$=46.'&G$%=)8'&.=).%&*'+,&441'2&%54'+,&'.,&*=4)'&*0$%5)'&*=1'9&%9)'2&'5.C)4;$%56.8'&*'2&?%548'2&'&*)'+,&'=4$.*;5=&'3$'5.C)4;$%56.8'3$'*&($3'A5.$45$F

59#:%;#,0*&0<71#:%)#)"#=(,$(,#,)1#'0*031"8b1*' $331' 2&' 3$' Ad*+,&2$' 0)4' ,.$' *,*=$.%5$' +,&'*&'0$4&%&';,%9)'$3';5=)36/5%)'I=&48',.'5.=4:./,?35*'5.-5*5A3&'+,&'*&'2&%:$'&4$'&3'C).2)'2&'=)2)8'3$'=&3$' 2&=41*' 2&' 3$*' A)35=$*8' &*=$;)*' 9$A3$.2)' 2&'3$' 3)./5=,2'2&'U3$.%k8' 2).2&' &3' &*0$%5)'2&@$'2&'%);0)4=$4*&' 2&' C)4;$' %31*5%$F'E*' $33:' 2).2&'-5?-&.'3$*'*5./,3$452$2&*'2&'3)*'$/,@&4)*'.&/4)*8'3$'2&%)9&4&.%5$'*,A$=6;5%$'<')=4$*'%);035%$%5).&*'%,1.=5%$*F'J&'9&%9)8'3$'9506=&*5*'2&'+,&'&3',.5-&4*)'&*',.$'%);0,=$2)4$' 25/5=$3' %);&.B6' %).' &3' 5./&.5&?4)'$3&;1.'<'05).&4)'2&'3$'%);0,=$%56.8'P).4$2'y,*&8' &.' cmXm' <' 3,&/)' C,&' $2)0=$2$' 0)4' )=4)*'%5&.=:>%)*F'_$2$'&*=$2)'&.%).=4$2)'&.'&3'%)*;)*'&*'5.C)4;$%56.'<'%$2$'%$;A5)'&.'&3'&*=$2)'&*',.'%$;A5)' &.' 3$' 5.C)4;$%56.R' 0$4$' 3)*' C:*5%)*8' ,.$'%);0,=$2)4$' *&4:$' %$0$B8' 4&$3;&.=&8' 2&' 9$%&4',.$' *5;,3$%56.' &G$%=$' 2&3' ,.5-&4*)' $' =4$-I*' 2&'C,.%5).&*'*d0&4?S,45./')'950&4%);0,=$%56.F'Q5.'&;A$4/)8'&G5*=&.';,%9)'$4/,;&.=)*'*)A4&'3$'0)?*5A5352$2'C:*5%$'2&'&*=&'C&.6;&.)FU&4)'#)/$.'3)'d.5%)'+,&'2&*&$'&*'*$A&4'%6;)'&*'&*$'=&3$R'*5'&*'4&$3;&.=&'25/5=$3F'N$'04)0,&*=$'2&'*5' ,.$' %);0,=$2)4$' 0,&2&' $A$4%$43)' %);03&=$?;&.=&')'*5'&3',.5-&4*)';5*;)'&*',.$'%);0,=$2)4$'+,&' 04)%&*$' %$2$' &*=$' <' 04)2,%&' 3)*' 2&;1*8' .)'*).'*,*';&=$*'045;$45$*F'E3'9)36;&=4)'2&'#)/$.'*63)'+,5&4&'&*%,%9$4'3$'-5A4$%56.'<8'"0$4$'$*$3=$4'

M"$"#"465-3(#K.(',3(e#%4#F3(13(#%()H#R%,R3#2%#'-K3$1",'<-e#2'1'-5)3(#+43f5%(#f5%#;32$."-#('154"$#43(#5-3(#@#43(#,%$3(7

!. !!!" !/!!!"

I$%(#2:,"2"(#@#)323#('65%# '65"40# 43(#$%(54)"23(#-3#(3-#,3-)$"()"+4%(#%-#4"+3$")3$'3(#'-2%;%-2'%-)%(

Pertinencia en Parapsicología

E.' cm!W8' &3' U4&;5)'H)A&3' 2&' s:*5%$' a)9.'`4%95A$32'v9&&3&4'%45=5%$A$' 3$'"2I%$2$'2&'0&4;5*5-52$27' +,&' 9$A:$' =4$.*%,4452)' 2&*?2&' +,&' *&' 5.%3,<6' 3$' U$4$0*5%)3)/:$' &.' 3$'`*)%5$%56.'`;&45%$.$'0$4$'&3'`-$.%&'2&'3$'_5&.%5$zF' _,&*=5).$A$' +,&' &.' &*&' 0&4:)2)'&.' 3$'```Q8' 3)*'U$4$0*5%63)/)*'.)'9,A5&?4$.'3)/4$2)'.5',.'*)3)'4&*,3=$2)'*5/.5>%$=5?-)';5&.=4$*'+,&'3$'%5&.%5$'4&$3')A=&.:$'%&.?=&.$4&*'2&'9$33$B/)*'&.'&*&';5*;)'=5&;0)FJ&*2&' &.=).%&*' 9$.' 0$*$2)' ;1*' 2&' =4&*'2I%$2$*'<'3$'*5=,$%56.'&.'3$'0$4$0*5%)3)/:$'*5/,&' 5/,$3o' *,*' 4&*,3=$2)*'.)' *).'%).=4$*?=$A3&*'&.'3$A)4$=)45)*'5.2&0&.25&.=&*'<'*).'

$2@,25%$A3&*'$'T,%=,$%5).&*'&*=$2:*=5%$*R'.)'9$'$5*3$2$'.5./d.'=50)'2&'5.T,&.%5$';&25A3&'+,&'2I'%,&.=$'2&' 3)*'04&*,.=)*' C&.6;&.)*'0$4$.)4;$3&*R' 3)*' 045.%50$3&*' 4&*,3=$2)*'9$.' &*=$2)' 03$/$2)*' 2&' &44)4&*' *5*=&;1=5?%)*'&'5.%3,*)'2&'C4$,2&'2&35A&4$2)'%);)'3$')%,3=$%56.'2&'4&*,3=$2)*'.&/$=5-)*R';1*'3$?;&.=$A3&'$d.8'.)'9$.'&.%).=4$2)'&-52&.%5$'%5&.=:>%$'+,&'2&;,&*=4&'*5+,5&4$'3$'&G5*=&.?%5$'2&'$3/d.'C&.6;&.)'0$4$.)4;$3FN$*' 4$B).&*8' 0$4$' ,.' )A*&4-$2)4' 45/,4)*)8'*).'&-52&.=&*o' $3'.)'&.%).=4$4' &C&%=)*';&?25A3&*8' &3'0$4$0*5%63)/)'.)'$%=d$'%);)',.'%5&.=:>%)' -&42$2&4)' +,&' =4$=$' 2&' &35;5.$4'

0&4=,4A$%5).&*'<'C,&.=&*'2&'"4,52)7'&*=$2:*?=5%)'<'$*:'$5*3$4'$3';1G5;)'&3'&C&%=)R'=)2)'3)'%).=4$45)o'9$%&'%).C,*)*'3)*'04)=)%)3)*'0$4$'+,&8'$,.+,&'.)'*&')A=&./$.'&-52&.%5$*'%).?=,.2&.=&*' 2&3' C&.6;&.)8' +,&2&.' ,.$*' -$?/$*'T,%=,$%5).&*'&*=$2:*=5%$*'+,&'0&4;5=$.';$.=&.&4'-5-$'3$'C&'&.'&3'C&.6;&.)FE3' C,.2$2)4'2&' 3$'U$4$0*5%)3)/:$';)2&4.$8'&3'f)=1.5%)'a)*&09'f$.k*'l95.&'&*',.'&@&;?03)'0&4C&%=)'2&'&*=$'$%=5=,2F'`3'5.-&*=5/$4'3$'

0*5%)%5.&*5*8' ;)-&4')A@&=)*' $' 25*=$.%5$'%).' &3' "0)2&4' 2&' 3$';&.=&78' 4&$35B6' .,?;&4)*:*5;)*' 3$.B$?;5&.=)*'2&'2$2)*'+,&'&3' *,@&=)' &G0&45;&.?=$3'2&A&4:$' 5.T,:4F'`3'4&0)4=$4' *,*' 4&*,3=$?2)*'&.',.$'%).C&4&.?%5$'&.'b$.%9&*=&48'&.'cm]W8' 3&' 04&/,.=$4).'0)4' +,I' 5.2$/$A$' 3$'0)*5A5352$2' 2&' 5.T,:4',.' )A@&=)' =$.' /4$.?2&' %);)' ,.' 2$2)8' *5'+,5&.' 0,25&4$' 9$%&4?3)' 0)24:$' 5.T,54' ;1*'C1%53' &.' ,.' )A@&=)';5.d*%,3)' %);)' ,.$'03,;$' )' ,.$' 0&3,B$F'

l95.&'4&*0).256'+,&'&4$',.$'52&$'&*03I.25?2$'<'+,&'3)'5.=&.=$4:$FU)*=&45)4;&.=&' *&' 2&*%,A456' +,&'l95.&' <$'33&-$A$'$()*'5.=&.=1.2)3)8'0&4)'.,.%$'9$A:$'C,.%5).$2)8' $*:' +,&' Hi' lEUilS{' NiQ'lEQ^NS`JiQ' HEg S̀OLiQF' E*=)' &.'_5&.%5$8'&*',.$'C)4;$'2&'s4$,2&F^.' %5&.=:>%)' -&42$2&4)' +,&' 5.-&*=5/$4$' 3$'0*5%)%5.&%5*'4&2,%54:$'/4$2,$3;&.=&'3$'=$4&$'$'4&$35B$4'9$*=$'3)/4$4',.'&C&%=)'4&0&=5A3&o'*5'.)'*&';,&-&',.$'03,;$8'5.=&.=$4'%).',.$'0&?3,B$R'*5'.)8'%).',.$'>A4$'2&'*&2$')',.'/4$.)'2&'*$3FFF'A$@)',.';5%4)*%)05)8'A$*=$4:$';)-&4',.$'0$4=:%,3$'2&'<&*)'$'3)'3$4/)'2&',.$';53I?*5;$'2&';53:;&=4)8'2&'C)4;$'lEUESOfNE'<'%).=4)3$2$8'0$4$'2&@$4'C,&4$'2&'=)2$'2,2$'3$'&G5*=&.%5$'2&' 3$'0*5%)%5.&*5*F'E3'0$4$0*5%6?3)/)8'&.'-&B'2&'4&$35B$4'&*=)8'04&>&4&'9$%&4';53&*' <' ;53&*' 2&' &G0&45;&.=)*' ;&25)%4&*'%).'2$2)*'0$4$'$2@,25%$4'$'3$'0*5%)%5.&*5*'3)'+,&'*63)'&*'%$*,$352$2Fl95.&'%);)' C,.2$2)4'2&' 3$'0$4$0*5%)3)/:$';,&*=4$'3$'=&.2&.%5$'+,&'%$4$%=&45B$'$'=)2)*'*,*' 04$%=5%$.=&*' 9$*=$' 3$' I0)%$' $%=,$3F' E*$'&*'3$'4$B6.'0)4'3$'%,$38'2,4$.=&'*,*'*5/3)*'2&'&G5*=&.%5$8' 3$' 5.-&*=5/$%56.' 0$4$.)4;$3' .)'9$'3)/4$2)',.$'*)3$'&-52&.%5$'%).=,.2&.=&'<'4&0&=5A3&'+,&'2&;,&*=4&'0)4'>.'3$'&G5*=&.%5$'2&'*,')A@&=)'2&'&*=,25)F

'* Otros casos y reseñas

iM5%2%#%-,3-)$"$#$%(%C"(#%-#lMQWe#L-"#%&"45",'<-#,'%-)./,"n#@#lI%3$."#F5H-)',"#@#,R"$O4")"-%$."ne#%-#4"#3+$"#l!"#,'%-,'"7#!3#+5%-3e#43#1"43#@#43#K"4(3ne#2%#P"$)'-#?"$2-%$7

Hernán Toro* CONCIENCIA RACIONAL

#* !!!"#$%&'()*#+&(%*)",'- #'!!!"#$%&'()*#+&(%*)",'-

!"#$%&'()*(&+'&,-&.+/012('&3+&4(/056)678(

&#$&'%

#"9%:&+;<1=(&'(>65(06516&?6)&@1)36A/&BC6)+/&D

E1'+/&3+&+/0<31()0+/&/+&1)/?51>+)&+)&'(&!FGH

Q-# %4# 4"-B"1'%-)3# 2%4# Y%()'&"4#?"()$3-<1',3e# %-# %4# "52')3$'3# 2%# 4"# L-'&%$('2"2#J+%$3"1%$',"-"#qLVJNQre#(%#2'%$3-#,')"#43(#;$'-,';"4%(#%d;%$)3(#%-#6"()$3-31."#@#13-)"Z%#2%#%&%-)3(#;"$"#%()"+4%,%$#,3-#43(#%()52'"-)%(#4"#&'('<-#",)5"4#2%#4"(#%1O;$%("(#2%#%&%-)3(e#13-)"Z%(#@#,")%$'-6e#%-#1'$"(#"#;$%(%-)"$#4"(#1%Z3$%(#3;,'3-%(#2%#1%-m#f5%#;$%(%-)"$H-#%-#%4#;$<d'13#,3-,5$(3#6"()$3-<1',37I%$%("#v54'3#2%#W"-)3(e#E(R4%@#E4%1"-@e#v5"-#M"+43#FR"22@e#D"-2@#T3+4%(e#?"(O;"$#Y5()%$#@#?43$'"#["42:(#$%(;3-2'%$3-#4"(#;$%65-)"(#2%#43(#%()52'"-)%(e#'-2',"-O23#4"#'1;3$)"-,'"#2%#'-&%()'6"$#4"(#)%-2%-,'"(e#%()52'"$#4"#%d;%$'%-,'"#f5%#(%#f5'%O$%#f5%#%4#,4'%-)%#)%-6"#,3-#%4#1%-m#%4%6'23#@#43(#2'K%$%-)%(#%4%1%-)3(#2%#;$%&'('<-7Q()52'"-)%(#2%# 4"(#5-'&%$('2"2%(#f5%#3K$%,%-# 4"#,"$$%$"#2%#G3)%4%$."#@#I5$'(13#"('()'%$3-#"# 4"#",)'&'2"2e#3$6"-'B"2"#;3$#%()52'"-)%(#2%#):$1'-3#2%# 4"#,"$$%$"#2%#G3)%4%$'"#@#P%$,"2%3#2%#LVJNQ7#

!"#%1;$%("#P',$3(3K)#>31'-',"-"#@#%4#J-()')5)3#I%,-34<6',3#2%#W"-)3#>31'-63#qJVIQFre#/$1"$3-#5-#",5%$23#;"$"#%()"+4%,%$#%4#!"+3$")3O$'3#D'-23c(#MR3-%#be#f5%#;%$1')'$H#"#43(#%()52'"-)%(#2%#,"$$%$"(#,313#J-6%-'%$."#2%#W3K)c"$%e#J-6%-'%$."#2%#W'()%1"(#@#3)$"(#"/-%(7#Q4#4"+3$")3$'3e#f5%#;3-2$H#"#4"#2'(;3(','<-#,'-,3#%f5';3(#K",'4')"23(#;3$#P',$3(3K)e#)%-2$H#,";",'2"2#;"$"#5-"(#`t#;%$(3-"(#f5'%-%(#;32$H-#5)'4'B"$#4"(#,3-(34"(#@#R%$$"1'%-)"(#2%#P',$3(3K)#;"$"#2%("$$344"$#";4',",'3-%(#,%454"$%(#%-#4"#-5+%e#,3-#/-%(#","2:1',3(7Q25,",'<-#2%#P',$3(3K)e#)'%-%#4"#/-"4'2"2#2%#;$313&%$#4"#%25,",'<-#@#4"(#",)'&'2"2%(#","2:1',"(#@#2%#'-&%()'6",'<-#;"$"#%()"#;4")"K3$1"7Q4#",5%$23e#(5(,$')3#;3$#T34"-23#P7#?5B1H-e#T%,)3$#2%4#JVIQFe#@#v5"-#!3B"2"e#>'$%,)3$#T%6'3-"4#2%JVIQF#%(#4"#m-',"#5-'&%$('2"2#f5%#3K$%,%#4"#,"$$%$"#2%#J-6%-'%$."#2%#W3K)c"$%e#2%(2%#"63()3#2%#h]`]7D'-23c(#MR3-%#%(#5-#('()%1"#3;%$")'&3#1<&'4e#,31;",)3e#2%("$$344"23#;3$#4"#%1;$%("#P',$3(3K)#@#2'(%C"23#;"$"#(5#5(3#%-#W1"$)MR3-%(#@#3)$3(#2'(;3(')'&3(#1<&'4%(7##Q4#1'(13#)'%-%#5-"#'-)%$K"B#-")5$"4#,3-#%4#5(5"$'3e#@#(%#,"$",)%$'B"#;3$#(5#3;%$")'&'2"2#@#5("+'4'2"2e#"2%1H(#2%#4"#6"1"#2%#";4',",'3-%(#f5%#)'%-%#%-#(5#&%,'-2"27#F313#"1+'%-)%e#D'-23c(#MR3-%#;$3@%,)"#"51%-)"$#(5#;$%(%-,'"#%-#%4#1%$,"23#2%#)%4%K3-."#1<&'4#%-#43(#;$<d'13(#"C3(e#@#,3-#%443#,$%,%$H#4"#2%1"-2"#2%#4"(#";4',",'3-%(#;"$"#%(%#"1+'%-)%e#;"$"#,31;%)'$#,3-#4"(#2'()'-)"(#;4")"K3$1"(#%d'()%-)%(#%-#43(#1%$,"23(#2%#)%4:K3-3(#'-)%4'6%-)%(7

P'4%(#2%#%()52'"-)%(#2%#4"#L-'&%$('2"2#E5)<-31"#2%#W"-)3#>31'-63#qLEW>r#",5O2'%$3-#"#$%,'+'$#23,%-,'"#%-#4"#";%$)5$"#2%4#-5%&3#(%1%()$%#","2:1',3#h]`hO`e#23-2%#%4#$%,)3$#2%#4"#2%#4"#","2%1'"e#1"%()$3#P")%3#Ef5'-3#Y%+$'44%)e#%dR3$)<#"#;$3K%(3$%(#@#%()52'"-)%(#"#";$3&%,R"$#%4#)'%1;37Ef5'-3#Y%+$'44%)#R'B3#5-#44"1"23#"#43(#23,%-)%(#"#'-)%6$"$(%#)%1;$"-3#"#4"#'1;"$)','<-#2%#4"(#,4"(%(e#2%(2%#%4#;$'1%$#2."e#@"#f5%#:()%#%(#5-#(%1%()$%#%4%,)3$"4#23-2%#(%#%(,36%$H-#43(#-5%&3(#2'$%,)'O&3(#2%#4"#-",'<-7#>'Z3#(%-)'$(%#3;)'1'()"#"4#$%&%4"$#f5%#%4#;$'-,';"4#$%)3#2%#4"#,"("#2%#"4)3(#%()52'3(#%(#2%("$$344"$#%()$")%6'"(#;"$"#%4%&"$#"#(5#1Hd'1"#%d;$%('<-#43(#-'&%4%(#2%#,"4'2"2e#;%$)'-%-,'"e#%/,'%-,'"#@#)$"(,%-2%-,'"#2%#:()"7#Qd;$%(<#f5%#%4#F3-(%Z3#L-'&%$(')"$'3#2%,'2'<#2%,4"$"$#%4#h]`h#,313#%4#lEC3#2%4#Y3$)"4%,'1'%-)3#2%# 4"#F"4'2"2ne#@# $%"/$1<#f5%# 4"#6%()'<-#f5%#%-,"+%B"#$%"4'B"$H#%(K5%$B3(#;3$#(%65'$#,3-)$'+5@%-23#,3-#%4#2%("$$3443#2%#4"#(3,'%2"2#231'-',"-"7

$) !!!"#$%&'()*#+&(%*)",'- $(!!!"#$%&'()*#+&(%*)",'-

G+71)(516&/6>5+&?15<I8(&56>J01?(&+)&+'&K1'06)&

E(5*6&=5+/+)0J&+'&:6)I5+/6&:(51>+L6&3+&B/1?6'6I8(

!3(#("43-%(#2%4#G3)%4#G'4)3-#"43Z"$3-#5-#(%1'-"$'3#(51"1%-)%#")$",)'&37#["$'3(#1:2',3(#2%4#G3(;')"4#W35)R#N";)'()#2%#P'"1'#&'-'%$3-#"#%d;4',"$#4"(#&%-)"Z"(#@#43(#'--51%$"+4%(# +%-%/,'3(# 2%# 4"# ,'$56."# ,3-# $3+3)(7# !3(# ,3-3,'1'%-)3(# (3+$%# 43(#m4)'13(#"&"-,%(##%-#,'$56."#$3+<)',"#+"$'H)$',"e#)3$H,',"e#6'-%,34<6',"#@#5$34<6',"e#$%(;%,)'&"1%-)%e#K5%$3-#%d;5%()3(#;3$#$%,3-3,'23(#%(;%,'"4'()"(#2%4#H$%"7V5%()$3#%-)$%&'()"23#2%#%()"#%2','<-e#%4#23,)3$#P"$U#>@4%c(U'e#,'$5Z"-3#)3$H,',3#f5%#%Z%,5)"#,'$56."(#$3+<)',"(#;"$)',54"$1%-)%#%-#%4#;541<-#@#%4#23,)3$#E-)R3-@#?3-BH4%Be#%(;%,'"4'B"23#%-#,'$56."#+"$'H)$',"#,3-#4"#"('()%-,'"#2%#5-#$3+3)e#K5%$3-#43(#%d;3(')3$%(#;$'-,';"4%(7#!3(#23,)3$%(#M%)%$#oR"1&3-6("e#,3-#%(;%,'"4'2"2#%-#,'$56."#6'-%,34<6',"#@#T3O+%$)#M5'6e#,'$5Z"-3#5$<4363#,3-#:-K"('(#%-#4"#,'$56."#$3+<)',"#2%#4"#;$<()")"e#)"1O+':-#;"$)',';"$3-#%-#4"#$5%2"#2%#;$%-("7

>5$"-)%# )32"#5-"#2:,"2"#(%#R"#$%"4'B"23#%4#F3-6$%(3#F"$'+%C3#2%#M(',3436."7#Q()%#%&%-)3#)'%-%#%4#;$3;<(')3#2%#%()$%,R"$#43(#4"B3(#,'%-)./,3(#2%#43(#;$3K%('3-"O4%(#2%#4"#;(',3436."#2%#43(#;".(%(#f5%##,31;3-%-#4"#$%6'<-#2%4#,"$'+%7#Q-#%()%#1%(#2%#1"$B3#%4#,3-6$%(3#,%4%+$<#(5#-3&%-"#%-)$%6"#,3-#%4#")$",)'&3#).)5430#E&"-,%(#%-#4"#M(',3436."7Q4# F31'):#X$6"-'B"23$# 2%4# F3-6$%(3# 2'(%C<# 5-# %&%-)3# f5%# '-,45@%# 5-# "1;4'3#%#'--3&"23$#;$36$"1"#,'%-)./,3#23-2%#(%#;$%(%-)"$3-#,3-K%$%-,'"(#1"6'()$"4%(e#('1;3('3(e#)"44%$%(e#,3-&%$(")3$'3#,3-#%d;3(')3$%(e#&%-)"#2%#4'+$3(#@#5-"#")$",)'&"#;$%(%-)",'<-#2%#"52'3&'(5"4%(7#Q4#'-&')"23#2%#R3-3$#K5%#%4#23,)3$#v3(:#I3$3OE4K3-(3e#;(',<4363#,4.-',3e#,")%2$H)',3#%#'-&%()'6"23$#%-#%4#>%;"$)"1%-)3#2%#M(',3436."#2%4#T%,'-)3#2%#T.3#M'%2$"(#2%#4"#L-'&%$('2"2#2%#M5%$)3#T',37#

$! !!!"#$%&'()*#+&(%*)",'- $"!!!"#$%&'()*#+&(%*)",'-

Aplicación“Eat and Drink”

Mis lentes¿Goggles Google?

Lady Gaga ahora ya en Facebook

Explora la Luna ahora en 3D

Consejos para lectura digital

!"(#,'52"2%(#%()H-#%-#4.O-%"e#13()$"-23#4"(#2%4'O,'"(#%-)$%#(5(#,"44%(#,3-#,$.)',"(# 2%# 3)$"(# ;%$(3O-"(#,313#,3-/$1",'<-#3#-%6",'<-#2%#(5(#+$'44"-O)%(# 3K%$)"(7# ER3$"e# 5-"#-5%&"#";4',",'<-#;"$"#)5#)%4:K3-3# )31<# )32"(# 4"(#,$.)',"(#2%4#'-)%$-%)#@#4"(#5-'<#%-#5-#"463$')13#f5%#)%#$%6"4"#5-"#,$.)',"#6%O-%$"4#15,R3#1H(#"1;4'"#2%#4"(#"1%-'2"2%(#5$+"O-')"(7#

8!%-)%(# ;$%;"$"23(#;"$"# ,";)5$"$# (%C"4%(#'-"4H1+$',"(# @# ,3-%,O)"$(%# 2'$%,)"1%-)%# "# 4"#V5+%=# M5%(# %(# )32"&."#5-# ;$3)3)';3# ;%$3# "(%O65$"-#&'%-%#,3-#;"-)"44"#@# 5-"# '-)%$K"B# ,31;5)"O,'3-"4e# "465-3(# +3)3-%(#%-# (5(# ;")"(e#N45%)33)R#_7]7# @# (5# ;$3;'3# ?MW7#I5(#4%-)%(#)%#2',%-#R",'"#2<-2%#,"1'-"$7

Y",%+33U#(%#R"#13()$"O23#+"()"-)%#%()$',)3#,3-#%4#5(3#2%#)5#-31+$%#$%"47#W'# )'%-%(# 5-# ;(%52<-'O13# %(# ;$3+"+4%# f5%# )%#+43f5%%-#4"#,5%-)"e#"m-#(%"(# W)%K"-'# ?%$1"O-3))"# @# F"4&'-# N$3"25(e#%(# 2%,'$e# !"2@# ?"6"# @#W-33;#>366#f5%#;32."-#5("$#%(3(#-31+$%(#(<43#%-#;H6'-"(#@#-3#%-#(5(#;%$/4%(7# G"()"# "R3$"7#Y",%+33U# ;%$1')'$H# f5%#"465-3(# -31+$%(# (%"-#5("23(#%-#;%$/4%(k#('#(%#2'()'-65%-# 1H(# f5%# 43(#3$'6'-"4%(7

['(')"#%()%#456"$#@#)%#%-)$%O)%-2$H(#%d;43$"-23#-5%(O)$3# ("):4')%# %-# )%$,%$"# 2'O1%-('<-#@#,3-#4"#,4"$'2"2#2%#43(#"()$3-"5)"(#%-#E;3O4437# qccc7U',U()"$)%$7,31};$3Z%,)(}`at`bj^]jb};3;&'%cOj2O133-O1";r7#["(# "# -%,%(')"$# 4%-)%(#";$3;'"23(7#

!"# 4%,)5$"# 132%$-"# (%#$%"4'B"#%-#;"-)"44"(7#!3(#4%,)3$%(# (3-# ;3;54"$%(#;%$3#-3#)323(#$%f5'%$%-#2%# 4"#1'(1"# 45B#-'#+$'443#@#,"2"#)"+4%)"#&'%-%#,3-#$%f5'(')3(# ;"$"# ",,%O(3$'3(# 2%# 45B7# Q4# o'-24%#Y'$%e#'M"2#@#V33U#)'%-%-#)%,-3436."# !F># f5%# -3#$%f5'%$%#2%#45B7#P5,R3(#3)$3(#(.#4"#-%,%(')"-7###

@##"4+!&"#%6D&)"60$%!#"1-2&!"6666666

Q4#-5%&3#('),U#G>PJ#>3-64%#2%#E4c"@(# J--3&"O)'-6e#f5%#R"#('23#;$%(%-)"23#%-#%4#FQW#2%#!"(#[%6"(e# ;%$1')'$H# "C"2'$# E-2$3'2# _7]# J,%F$%"1#W"-2c',R#"#,5"4f5'%$#)%4%&'('<-#2%4#1%$,"23#f5%#,5%-)%#,3-#5-"#)31"#2%#,3-%d'<-#2%#G>PJ7Q-#%()"#3,"('<-#%4#FQW#-3#%()H#)"-#,%-)$"23#%-#4"(#)%4%&'('3-%(#j>e#('-3#%-#R",%$#f5%#43(#)%4%&'O(3$%(#(%"-#l1H(#'-)%4'6%-)%(n#@#;5%2"-#-"&%6"$#;3$# J-)%$-%)# 3# ,3-)"$# ,3-# (%$&','3(# 3-4'-%# '-)%O6$"23(7#w#"f5.e#R"@#f5%#2%()","$#"#E-2$3'2e#f5%#-3#(343#(%#%()H#1%)'%-23#%-#y(1"$);R3-%(z#3#y)"O+4%)(ze#('-3#)"1+':-#%-#)%4%&'(3$%(7##Y"+$',"-)%(#,313#W"1(5-6e#!?#3#W3-@#@"#R"-#";3()"23#;3$# 4"# '-)%6$",'<-#2%#E-2$3'2#%-#"465O-3(#2%#(5(#)%4%&'(3$%(7#!%-3&3#R"#('23#4"#;$'1%O$"# %-# "-5-,'"$# f5%# 2%("$$344"$H# y(1"$)# )&(z# ,3-#4"#&%$('<-#_7]e#J,%F$%"1#W"-2c',Re#'-,3$;3$"2"7

!"#Y5-2",'<-#L4'"B;'#@#%4#F%-)$3#2%#J-&%()'6",'<-#E;4'O,"2"#I%,-"4'"#R"-#(5(,$')3#5-#,3-&%-'3#;"$"#,34"+3$"$#Z5-)3(# %-# %4# 2%("$$3443# 2%# )%,-3436."(# 2%# ";3@3# ;"$"#;%$(3-"(#,3-#2'(,";",'2"2#'-)%4%,)5"47#Q-#,3-,$%)3e#R%O$$"1'%-)"(#f5%#1%Z3$%-#4"#,315-',",'<-#%13,'3-"4e#43(#,5'2"23(#;%$(3-"4%(#@#%4#+'%-%()"$#2%#;%$(3-"(#f5%e#;3$#(5#2'(,";",'2"2e#)'%-%-#;$3+4%1"(#;"$"#%d;$%("$(%7Q4#3+Z%)'&3#%(#;32%$#;$%&%-'$#%-#4"#1%2'2"#2%#43#;3('+4%#,3-25,)"(#;$3+4%1H)',"(7#Q4#('()%1"#2%)%,)"#@#,315-',"#4"(#%13,'3-%(#2%#4"(#;%$(3-"(#f5%#-3#;5%2%-#R",%$43#;3$#(.#1'(1"(7#Q()%#2'(;3(')'&3#)$"-(1')%#4"(#%13,'3-%(#2%#4"#;%$(3-"#"#(5(#,5'2"23$%(#@#,5'2"23$"(#"#)$"&:(#2%#

5-#1<&'4e#;"$"#,3-)$34"$#43(#%K%,)3(#-%6")'&3(#f5%#,'%$O)3(# %()"23(#2%#H-'13#;5%2"-# )%-%$# %-# (5# ("4527#Q()H#2'$'6'23#K5-2"1%-)"41%-)%#"#;%$(3-"(#,3-#"46m-#)';3#2%#2'(,";",'2"2#'-)%4%,)5"4#3#6$"&%(#;$3+4%1"(#2%#,315-'O,",'<-7Q4#2'(;3(')'&3#%()H#K3$1"23#;3$#5-#;54(.1%)$3#f5%#1'2%#4"#&"$'"+'4'2"2#2%4# $')13#,"$2'",3#@#"465-3(#;"$H1%)$3(#%d)$".23(#2%#:()%7#Q4#;54(.1%)$3e#"#(5#&%Be#%()H#,3-%,O)"23#"#5-#)%4:K3-3#1<&'4e#f5%#$%,'+%#4"#'-K3$1",'<-#@#"4#;$3,%("$4"e#$%,3-3,%#4"#&"4%-,'"#2%4#%()"23#2%#H-'13#2%4#;",'%-)%e#%(#2%,'$e#('#%(#;3(')'&"#3#-%6")'&"#@e#"2%1H(e#1'2%#(5#'-)%-('2"27

Tecnológico ‘sanduche de helado’:Android en el televisor

Tecnología para pacientes con discapacidad intelectual

;%!&%#$%6'