The curious minds at What If explore what would happen if we found alien life on Enceladus.

The search for extraterrestrial life has evolved from philosophy to a serious scientific and national security concern ...

Seven Rasmussen, an astrobiologist and author of the new book Cloudy with a Chance of Starships, gives readers a tour of the ...

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — and could wipe out life on earth. Following Tennessee Rep. Tim Burchett’s ...

Science: Nikku Madhusudhan (IoA) Claims about possible extraterrestrial life on K2-18b and Mars generated worldwide ...

A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time. If life spreads and changes planetary environments, it could leave behind ...

The curious minds at What If investigate Jupiter's icy moon Europa to uncover its hidden subsurface oceans and the solar ...

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

Why 3I/ATLAS Is Being Compared to a Spaceship Engine in New XRISM Images Forget the grainy footage of 'flying saucers' or the campy sci-fi tropes of little green men from Mars; the search for ...

“USA250: The Story of the World’s Greatest Economy” is a yearlong WSJ series examining America’s first 250 years. Read more about it from Editor in Chief Emma Tucker. Imagine the first convincing ...

Most Americans believe that aliens exist — and more than one in five think they’ve already paid our planet a visit, according to an out-of-this world new poll. Some 63% of Americans said they’re ...

A Daily Mail headline, among many others, warns, “Religious leaders told 'prepare now' for UFO disclosure to unleash Bible-changing revelations.” Next month promises to be a busy one, with Steven ...