Assuming our solar system’s newest interstellar object isn’t an alien mothership sent here to menace us, humankind still hasn’t spotted any signs of extraterrestrial life, let alone intelligence — ...

Some scientists believe the sheer number of stars, planets and potentially habitable environments in space makes ...

Could aliens be hiding under the ice on rogue planets? A nuclear engineer reacts to Kurzgesagt and explores the possibilities ...

The United States government's recent release of hundreds of previously classified unidentified anomalous phenomena (UAPs) cases spanning the 1940s to the present, along with the new Steven Spielberg ...