84% of Americans say the U.S. government knows more about UFOs than it is sharing.

There might be many more planets that could be home to aliens than we thought, according to a new study. For years, scientists have searched for life in the “habitable” or “goldilocks” zone – where it ...

In an astronomical first, researchers have measured the magnetic fields of 7 "hot Jupiter" planets beyond our solar system — ...

Scientists might have find a new way of detecting life on other planets. For years, scientists have been combing the Earth looking for particular molecules on other worlds that might be signs of life.

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines a very different kind of solar system that could harbor life-forms we haven ...

This could be why we still haven’t found alien life - Traces left behind by organisms on alien worlds may be too subtle to ...

LAKE PLACID – Proof of alien life on other planets may be found within the next two decades, according to NASA’s chief scientist who spoke Saturday in Lake Placid. Ellen Stofan spoke about that ...