Avi Loeb’s White House panel has asked the Pentagon for videos and files on unexplained aerial sightings ...

The NASA Opportunity Rover has once again sparked fascination after one of its older images resurfaced online, reigniting speculation about unusual objects scattered across the surface of Mars. While ...

On a clear night, the sky may seem peaceful and empty. Yet beyond the stars visible to our eyes lies a universe so vast that it is difficult to imagine. Our gal ...

Star Wars fans should put the Millennium Falcon on autopilot and read these sci-fi books at least one time.

This isn’t sci-fi. NASA is building a moon base in a bid for “semipermanent” astronaut presence.

Moon bases, living to 100 and (finally!) flying cars. What 2076 and our future will look like may be stranger than we expect.

Every day, a person works out unnoticed, even if they don't go to the gym or exercise. While we are standing, walking or just ...

On early Earth] you need to have gone from simple to complex chemistry before jumping to biology, but we don’t know all the steps. Titan allows us to uncover some of them.”— Zibi Turtle, Dragonfly ...

In 1947, pilot Kenneth Arnold's report of strange objects over Mount Rainier and a fateful media misquote created the 'flying ...