Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

Explore the fascinating science and alien life in 'Project Hail Mary,' highlighting Rocky and the star system 40 Eridani.

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — ...

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s “habitable zone,” often considered the gold standard of potential livability An ...

While a lot of the details of Disclosure Day and its plot are still shrouded in mystery, the movie stars Josh O’Connor and ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

This video breaks down why K2-18b has become one of the most talked-about planets in the search for alien life. A team at Cambridge says its atmosphere may contain the strongest biosignature evidence ...

Interest in unidentified aerial phenomena (UAPs) surged in February when Barack Obama stated aliens are "real," though he ...

If the government confirms nonhuman intelligence, psychological research offers clues about the range of ways humans might ...

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have identified just under 50 rocky worlds most likely to be habitable out of ...