One of the most beloved sci-fi film trilogies in cinematic history now has a brand new streaming home, and it's totally free.

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

As NASA plans for long-term human missions beyond Earth, one question keeps resurfacing: how do you sustain life in places ...

The Xenomorph from the Alien film franchise is one of the coolest, most nefarious movie monsters ever hatched, with its acid blood, mouths-within-mouths, and diabolical claws. It pretty much ...

For many visitors, the notion of walking through a national park evokes images of gritty trails and gorgeous views (not to ...

Clear your schedule and turn the volume up. If you’re in the mood for explosions, chase scenes and high-octane thrills, ...

Most of us have the same instant reaction when we spot a creepy crawler making its way across our living room floor. We reach for whatever's nearby to squash it, no questions asked. Here's the thing, ...

Los Angeles is no stranger to weird stories. This year featured a string of bizarre stories that ranged from strange crimes ...

An alien virus creates a hive mind. But the story is how the survivors fail to unite—revealing human cooperation's fragile ...

The search for life on Earth is speeding up, not slowing down. Scientists are now identifying more than 16,000 new species ...

While exploring the ruins of Ancient Egypt, an old colleague of Dex's mistakenly unlocks an ancient spell and transforms ...