A single metallic boulder sitting in an ancient Martian riverbed is forcing scientists to rethink what they thought they knew ...

While the Star Trek franchise as a whole is typically known for optimism, The Next Generation explored darker themes in many ...

In the final episode of "Pluribus" season 1, Carol and Manousos finally meet—and revelations ensue. Here's what happens in ...

From space slugs to lunar cemeteries, these movies, games, and books show that the undead can arrive from above, as well as below.

Adam Sandler has plenty of geeky fans – but RadarOnline.com can reveal he has just alienated a massive swath of them by joking about UFO nuts. The comic, 59, has quipped alien sightings have ...

Anime mentors are an essential cornerstone of storytelling, not just for the characters they guide but for the viewers who ...

Eschewing some of the genre's most out-there tropes and concepts, sci-fi movies like Children of Men and Arrival instead opt ...

The Marvel Cinematic Universe has become expansive to say the last. Here are 18 superhero offerings fans can find on Disney+ ...

Other sequels could have prioritized character growth and history, giving fans the grounded series that they originally fell ...

As families gather across Greater Boston this holiday season —sharing meals, laughter, and conversation — thousands of older adults will spend the season alone. For many, days pass without a visit, a ...