Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Scientists might have just found Earth's icy, distant cousin a few hundred million light-years away. HD 137010 b is one of ...

For decades, the idea of alien life has lived somewhere between science and science fiction. From Hollywood & Bollywood films to grainy UFO footag.

The researchers who scan the skies for radio signals from extraterrestrials are now rethinking their approach.

Werner Herzog does not believe aliens have visited Earth, but he does think other life forms exist in the universe. He also believes his poetry will outlive his films.

Aliens exist - they just haven't visited Earth, NASA veteran Dr Gentry Lee has claimed.

There's a definite buzz going around this month about aliens from other worlds, or hadn't you noticed? Former US President ...

Add Yahoo as a preferred source to see more of our stories on Google. If we were to ever find alien life, breaking the news to the general public could be much more difficult than one might think. We ...

New Scans of a Martian Meteorite That Landed on Earth Strengthen ‘Alien Life’ Claims ...

Russell is a hard-working family-man who loves all things nerdy. His love of writing led Russell to obtain a minor in English in addition to his Bachelor's of Psychology from the University of North ...

Humans could have come from Mars, scientists have said. A study by Johns Hopkins University has found that alien microbes are able to travel between planets on asteroids, meaning humans could be ...

What: SETI Institute Artists-in-Residence present Exoplanetary Poetry, an art-science collaboration that trains artificial intelligence on exoplanet atmospheric chemi ...