A smile is contagious and spreads from mouth to mouth, especially between two smitten partners. If your other half mirrors ...

For the first time in nearly 10 years, Ridley Scott fans will venture to theaters to see a sci-fi movie from the Alien and Blade Runner director, who has been steering more towards historical epics ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

A published report says a U.S. fighter pilot whose aircraft was downed in Iran earlier this year shared a startling account ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

The Supreme Court on Tuesday made it far more difficult for foreigners to bring lawsuits in U.S. courts alleging serious ...

For decades, the question of whether life exists beyond Earth has been the domain of science fiction writers and late-night ...

Vince Gilligan's "Pluribus" is a must-watch series on Apple TV, and it takes cues from some of the best sci-fi movies, like ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

Colin Farrell remains cool in Apple TV+’s ‘Sugar,’ but this stylish alien noir struggles to turn its big ideas into lasting ...

What was once considered fringe or conspiratorial has in recent months popped up everywhere from the White House to the ...