"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

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Welcome to Derry finale. Pennywise the clown, first created for Stephen King ' s 1986 novel It, is one of the most terrifying ...

The teens have grown up in the federal government’s custody. Now, the feds are keeping them from their families and putting ...

IT: Welcome to Derry's finale drops a shocking twist about Pennywise that changes everything for the remaining seasons.

An eco-masterpiece, icy intrigue, cyberpunkish cyborgs, memory-eating aliens and super-fast travel sends the world spinning out of control ...

New laboratory studies could shed light on a rock containing potential signs of alien life that’s stranded on Mars ...

Heated Rivalry' star Connor Storrie talks about his shirtless audition, unscripted kissing with Hudson Williams and the show's Season 2 renewal.

A new monster comes in to speak to whichever cultural trauma we’re experiencing,” says horror film scholar Sorcha Ní Fhlainn, ...

Today, Russia is following the same playbook, making “peace” proposals that are virtually the same as the unilateral demands ...

David Rankin of the Catalina Sky Survey in Arizona spends nights scanning the solar system for potentially catastrophic space ...