Top Astronomers Just Revealed the Most Convincing Proof of Alien Life Until Today ...

It's the oldest question on Earth. Where did we come from? Some people may thank a creator from above, but what if the hand ...

A new paper suggests that BARSOOM may have been alive on the planet, and was killed in the Viking experiments.

Astrobiologists propose that alien civilizations need accessible coal deposits to industrialize exoplanets and become detectable from Earth.

The new plot twist is that in order to keep enough nitrogen and phosphorus near its surface, a planet has to start out with ...