The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

Newly released FBI UFO files contain a bombshell witness account describing extraterrestrial beings "three and a half to 4 ...

Nov. 20 (UPI) --NASA released images of the interstellar comet 3I/ATLAS flying past Mars and, based on the agency's observations, scientists expressed doubt that it is an alien spaceship. Space ...

A former CIA-funded researcher claimed that "at least four" different alien species have been discovered in wreckage collected by the U.S. government, though no physical evidence has been submitted to ...

Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a ...

The comet 3I/ATLAS, the third confirmed object to fly into our solar system from interstellar space, has behaved in unexpected ways since it was first detected on July 1 this year, fuelling scientific ...

The White House on Thursday launched a UFO-themed immigration enforcement website that initially appeared to focus on aliens.