A controversial new physics study claims the Great Pyramid of Giza was built on a precise 'alien GPS coordinate' that ...

American space agency NASA revealed details on a new coating material that could be used on the upcoming starshade for the ...

Retired Navy SEAL Robert Harward's TV appearance sparked viral conspiracy theories, with viewers speculating about his ...

In his new book, Take Me to Your Leader, Neil deGrasse Tyson examines what we can anticipate from first contact and how to ...

The Pentagon released the second tranche of declassified UFO files after US President Donald Trump ordered Defense Secretary ...

SIMON: Neil deGrasse Tyson, his new book "Take Me To Your Leader: Perspectives On Your First," - (laughter) I just noticed first, as opposed to... TYSON: (Laughter). SIMON: ...Only alien encounter.

Does "The Mandalorian and Grogu" restore the Star Wars franchise to its former cinematic glory? Not with all the faults we ...

As UFO talk heats up, this week's Flashbacks looks back at decades of strange sightings and unanswered questions in the ...

Astronomers may be able to identify possible Dyson swarms by looking for unusually cold, clean infrared signals around ...

JWST observations reveal dramatic cloud cycles on exoplanet WASP-94A b, offering unprecedented insight into alien weather and ...

A space boffin says intelligent aliens 'absolutely' exist, but blasts UFO cover-up theories as she waits for an ET radio ...

NASA astronauts described strange objects moving in “random” patterns and jagged space mysteries in a stunning new UFO file ...