For centuries, humanity has wondered whether we are truly alone in the universe — and now, NASA’s top official believes the ...

NASA’s Curiosity rover has once again found itself at the center of an extraordinary alien theory after a resurfaced image ...

A 2007 Mars panorama from NASA's Spirit rover resurfaces, sparking renewed debate over a 'walking man' illusion, highlighting ...

A NASA image of Mars has sparked fresh claims of life on the Red Planet after Curiosity captured a mysterious object that ...

Jared Isaacman says NASA has captured imagery of unknown objects it cannot explain as Trump pushes broader UAP ...

NASA Curiosity rover photo of a wind-carved Martian rock sparked alien missile claims - here's what the geology actually shows.

A NASA Curiosity rover image has sparked debate after a UFO hunter claimed it shows an alien missile, though NASA attributes ...

Is artificial intelligence flight ready?

A resurfaced image captured by NASA's Curiosity rover inside Gale Crater on Mars has prompted renewed speculation online ...

In searches for past and present Martian life, some scientists say we’ve been too cautious to see what’s right in front of us ...