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

Is artificial intelligence flight ready?

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

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

Sagan's team created the greatest puzzle of all time, which you can only solve if your species understands the basic nature of the universe.

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

NASA's Nancy Grace Roman Telescope mission is expected to revolutionize astrophysics, allowing scientists to unravel the mysteries of dark energy and dark matter.

NASA's relationship with UFOs has evolved alongside broader changes in public and government interest in unexplained sightings.

NASA plans to launch the Habitable Worlds Observatory in the 2040s, a mission whose goal is “to image Earth-like planets around other sun-like stars,” according to NASA’s website.

Did NASA discover city lights on an alien planet?

Claims have emerged that NASA pilots were told to destroy photos that may have contained images of UFOs, as other astronauts ...