Life on Earth is thought to have emerged from the primordial ooze some four billion years ago. Now a provocative new study ...

Scientists probing life’s deepest origins have uncovered evidence that the first free-living cells may have emerged not once, but twice. The findings suggest a striking possibility: life may share one ...

(witsawat sananrum/iStock/Getty Images Plus) The fact that you, or I, or any living creature, is here at all is a series of ...

It's nearly 170 million years old. It's more than 2.5 times the size of Earth. And it's the first exoplanet discovered and ...

The signals that cells use to switch genes on have remained almost unchanged across 2 billion years of evolution, but the ones used to switch genes off vary dramatically from one branch of life to ...

Brains rot within days. The bony case that held them can last 33 million years, which is why primate brain evolution has been ...

Carleton Gajdusek won the Nobel for his work on a disease in Papua New Guinea. But his biggest experiment was on the children ...

A recent study has proposed the existence of a common ancestor of bacteria and archaea. Here’s how the history of life splits ...

The mystery of how the pyramids were built has attracted more nonsense than almost ...

In the Tafsir of Ibn Abbas (r.a.), the “names” taught to Adam refer to the names of all created things, including animals, ...

30 best baseball movies of all time, ranked from 'The Babe' to 'Field of Dreams' originally appeared on The Sporting News.

A hidden process deep beneath Earth’s surface may have played a powerful role in some of the most dramatic climate swings in ...