Today, our planet is teeming with life, but it has not always looked the same. Long before forests reached skyward, animals walked on land and dinosaurs rose and fell, our planet was shaped by a much ...

Nice to meet you. My name is Maro. I was responsible for the text portion of "The History of Life on Earth with the Star ...

Scientists believe there are planets outside our solar system where life is even more abundant and sustainable.

Why is there life on Earth? It's one of the oldest questions humans have asked, and as far as we know, our planet is the only ...

Add Yahoo as a preferred source to see more of our stories on Google. Life on Earth is thought to have emerged from the primordial ooze some four billion years ago. Now a provocative new study argues ...

Add Yahoo as a preferred source to see more of our stories on Google. All life on Earth can be traced back to a Last Universal Common Ancestor, or LUCA. A study suggests that this organism likely ...

Discovery suggests raw ingredients for life are common in the dusty discs out of which planets are born.

Scientists discovered a previously hidden ecosystem - lagoons in Argentina's Puna de Atacama harbors microbial communities, ...

In the pursuit of space exploration, NASA has developed a number of innovations that today we depend on in our daily lives.

The team operating a remote chemistry lab onboard NASA’s Curiosity rover won a Gizmodo Science Fair award for discovering ...

Some scientists suspect that microorganisms can hop between planets by jumping aboard debris kicked up by asteroid strikes. NASA / JPL-Caltech For decades, some of Earth’s brightest scientists have ...

While our blazing star is expected to burn out trillions of years down the line, various indicators pointing to the end of our Solar System will happen far earlier. Experts predict the Sun's "life" in ...