A study reveals that Sumer, the cradle of civilization, rose because of natural tidal irrigation that shaped the world’s ...

It took humans only a few thousand years to progress from basic tools to global domination. But considering Earth’s vast history, could another advanced civilization have existed long before us? This ...

Do you believe that life exists on other planets? Well, here's an even more mysterious idea: Have you ever considered that ...

It’s one of the most longstanding questions in biology: how did life first arise? Research on the topic abounds, but there’s no one accepted answer. And according to one new paper, the chances that ...