A NASA rover has discovered signs of an ancient river beneath Mars' surface, using ground-penetrating radar to reveal buried ...

A recent SETI Institute study suggests that space weather could blur and weaken extraterrestrial radio signals long before they reach us.

This study ranks Florida among the top states for alien abduction reports, where you have 1 in 1,102 odds of an extraterrestrial beaming you up.

Project Hail Mary ," the movie adaptation to Andy Weir's 2021 novel about a science teacher attempting to save the Earth from sun-eating microbes ...

Tony Harris and his team investigate if a glowing orb spotted in Phoenix is tied to one of the most legendary UFO incidents ever recorded in a new episode of "The Proof is Out There: Alien Edition." ...

Alien.gov and Aliens.gov — are drawing attention after records showed they were created this week by a U.S. government agency ...

The domain name was registered on Tuesday, March 17, by the Cybersecurity and Infrastructure Security Agency, with the name appearing on its official registry of government website names. In February, ...

SETI researchers may have missed alien signals due to a cosmic phenomenon that distorts narrowband radio waves, new research says.

In the early morning hours of April 3, 1975, shortly after a violent thunderstorm swept through southeastern North Carolina, police officers in the town of Lumberton began reporting something ...

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the ...

Stellar activity and plasma turbulence could distort narrow radio signals before they leave their home planetary systems, potentially explaining part of the long silence in the search for ...

SETI has spent decades listening for a sharp, well-defined radio signal that could indicate it was sent by distant intelligent life. Now researchers believe that space weather could distort and blur s ...