A Cornell-led study is challenging a decades-old explanation for how chromosomes exchange genetic material within the biological process that forms eggs and sperm in mammals.

Crafting in Once Human involves many different materials, which means you’ll spend a lot of time tracking them down. Most come from obvious sources, like wood from trees, ore from rocks, and leather ...

A recent study revealed the exact age in which a woman’s chances of successfully undergoing fertility treatment declines ...

A landmark international study has found that halving patient out-of-pocket costs was associated with a 2.67-fold increase in ...

Taxidermied, locked behind plexiglass and spinning slowly on a wooden dais in the National Museum of Scotland in Edinburgh, UK, the world’s most famous ewe remains a public spectacle three decades ...