They drew with crayons, possibly fed on maggots and maybe even kissed us: Forty millenniums later, our ancient human cousins ...

I once saw my immigrant parents as overbearing and strict. Only as an adult, learning about their past and the inheritance of ...

The brain constantly blends split-second reactions with slower, more thoughtful processing, and new research shows how it pulls this off. Scientists discovered that brain regions operate on different ...

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...