Steven Spielberg's claims that aliens have already visited Earth have drawn a mixed but pointed scientists' reaction this week, with astrophysicists in the UK and Australia stressing that while ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

No bombshells so far in the latest Pentagon batch of declassified Unidentified Anomalous Phenomena files. But they show the ...

Military and commercial pilots are increasingly treated as star witnesses in UFO debates, but psychologists warn their ...

An H-1B visa holder is allowed to pursue another job if laid off, but immigration officials are making it more challenging.

Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.

PARIS, France — An interstellar comet that blazed past the Sun last year could be nearly three times older than our Solar ...

Most of Trump’s talents are exaggerated or invented, usually by him. They’re his con. Hate is his core, and he’s an ...

His new alien thriller has shades of “Close Encounters of the Third Kind,” “Minority Report,” even “The Post”—but the retreads yield diminishing returns.

Todd Blanche says federal prosecutors to focus on issue, despite court upholding constitutional guarantee of birthright citizenship ...

Supreme Court rulings, culture-war politics and renewed nativism reveal a republic still wrestling with the question of who ...