Dinosaurs help dispel male existential fears

by Blogburger on October 26, 2012

GOOD news for men this week: it looks like rumours of their impending demise have been greatly exaggerated. The diminutive size of the Y chromosome, which carries vital genes for male sex determination, had led some scientists to predict that it would disappear within 5 million years -…


WN.com – Science News

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