Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, ...

For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp ...

Astronomers have searched the skies for signs of extraterrestrial technology for decades. These searchers since 1960 have ...

This video explains the scientific methods used to study possible life beyond Earth, from astronomy and biology to careful ...

It's not nearly as easy as one might think. The post If Scientists Ever Find Strong Evidence of Alien Life, Communicating It ...

For decades, scientists have been actively searching for signs of extraterrestrial life. Fromradio waves to laser flashes and ...

If life exists elsewhere in the universe, researchers at the University of Washington are finding the clues on Earth to help ...

Since the first Search for Extraterrestrial Intelligence (SETI) experiment in 1960, scientists have been scanning the Milky ...

Mayor Wu's order also establishes new guidelines on how city officials will respond if a federal surge returns to Boston in the future.

Former President Barack Obama posted on Instagram Sunday that he did not see any evidence that aliens existed while he was president.

Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.