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Sex Determination: More Complicated Than You Thought From something as small and complex as a chromosome to something as seemingly simple as the weather, sex determination systems vary significantly across the ...
How parasites change their host's behavior - Jaap de Roode
What causes headaches? - Dan Kwartler
10 things you didn't know about orgasm | Mary Roach
Why do blood types matter? - Natalie S. Hodge
The three different ways mammals give birth - Kate Slabosky
Why do competitors open their stores next to one another? - Jac de Haan
The evolution of animal genitalia - Menno Schilthuizen
A glimpse of teenage life in ancient Rome - Ray Laurence
Secrets of the X chromosome - Robin Ball
How in vitro fertilization (IVF) works - Nassim Assefi and Brian A. Levine
The myth of Hercules: 12 labors in 8-bits - Alex Gendler
The immortal cells of Henrietta Lacks - Robin Bulleri
At what moment are you dead? - Randall Hayes
The history of tattoos - Addison Anderson
Why should you read "One Hundred Years of Solitude"? - Francisco Díez-Buzo
The science of milk - Jonathan J. O'Sullivan
Why is it so hard to cure cancer? - Kyuson Yun
The myth of King Midas and his golden touch - Iseult Gillespie
What happens when you remove the hippocampus? - Sam Kean
How do pregnancy tests work? - Tien Nguyen
Homosexuality: It's about survival - not sex | James O'Keefe | TEDxTallaght
Who were the Vestal Virgins, and what was their job? - Peta Greenfield
Insults by Shakespeare
The five major world religions - John Bellaimey
Why do we cry? The three types of tears - Alex Gendler
A day in the life of an ancient Egyptian doctor - Elizabeth Cox
Why are some people left-handed? - Daniel M. Abrams
What is bipolar disorder? - Helen M. Farrell
Why it’s so hard to cure HIV/AIDS - Janet Iwasa
How can you change someone's mind? (hint: facts aren't always enough) - Hugo Mercier
The science of attraction - Dawn Maslar
What's invisible? More than you think - John Lloyd
Cannibalism in the animal kingdom - Bill Schutt
Does time exist? - Andrew Zimmerman Jones
What makes tattoos permanent? - Claudia Aguirre