Application error: a client-side exception has occurred (see the browser console for more information).

A new NASA analysis concludes that it is "reasonable to hypothesize" that living things could have formed the odd organic molecules discovered on Mars.

Humans don’t have a defined mating season like deer or wolves. Here’s how evolution blended biology, culture and social life into year-round intimacy.

Hampden is the perfect neighborhood for a shop as strange as Bazaar. This area has always had a reputation for embracing the unconventional and celebrating individuality. The streets are full of ...

When ancient humans interbred, new research shows that the pairings were predominantly male Neanderthals and female Homo ...

The transition from non-life to life was very likely aided by an asteroid hitting Earth, prebiotic chemistry, molecular ...

Thursday night's episode of the ABC medical drama ended with a 60-second montage of memorable moments with "Dr. McSteamy," ...

The human genome is a rich, complex record of migration, encounters, and inheritance written over thousands of millennia.

This is where memory is essential to identity formation. The self is assembled not from everything that has happened to us, but from what the brain has chosen to preserve and retrieve.

Post- Grey's, Williams has thrown himself into a wide variety of roles. He headed to Broadway to lead and executive produce ...

The director Joachim Trier narrates a sequence from his film.