The Cluster is a form of life organized on principles so different from anything on Earth that understanding it requires ...

A Harvard University cosmologist who has suggested alien life forms could be sailing into the solar system disguised as meteors is leading the Trump administration’s secretive new scientific advisory ...

Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

A man who claims to be a time traveler from the year 2118 has made a series of extraordinary predictions about the future, ...

“Mr. Chair, the truth is out there.” That’s what Rep. Nate Davidson, D-Cumberland and Dauphin said during a Tuesday Pa. House ...

The adaptation of The Martian author Andy Weir's 2021 sci-fi novel stars Ryan Gosling and is coming to Amazon Prime subscribers in July.

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

These lonely travellers overlap with Bowie’s Maj Tom, Ryan Gosling in Project Hail Mary or Spielberg’s Disclosure Day as they contemplate our place in the vastness of the void ...