A polarising Harvard astronomer known for controversial theories about alien visits has been tapped by the White House to lead a team of outside scientists to study the national security risks posed ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a team of outside scientists to study the national security risks posed by UFOs ...

As for those salt clouds, the salt is not table salt or even Pink Himalayan Rock Salt, though that would go splendidly with ...

Something is absorbing light on the surfaces of Pluto and Saturn’s moon Titan, and figuring out what it is could be crucial ...

We're still in the definition phase of the Habitable Worlds Observatory (HWO), but it seems like every week a new research ...

The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home planet.

Half a century after "Close Encounters of the Third Kind," the director returns to the subject of UFOs with "Disclosure Day." His science fiction films are informed by his fascination with alien encou ...

"The View" guest cohost Sheryl Underwood inquired about why aliens — which Goldberg insists exist — are fond of "probing in the booty." Joey Nolfi is a senior writer at Entertainment Weekly. Since ...

Scientists and the general public have been interested in the possibility of discovering the existence of intelligent life in outer space for decades. The new scientific estimates will likely make ...