The other day, Southern California resident Greta Eskridge was exploring the beach when she saw what looked like a purple mushroom in the waves.

The tricorder is arguably the most important gadget in the entire "Star Trek" franchise, but how exactly do they operate?

According to Metropolitan Hilarion, aliens live in different realms and occasionally appear to humans as angels ...

Some sci-fi books are so great that they could sustain multiple seasons of a prestige TV shows, even though they are a ...

Experts: List doesn’t give `reliable or neutral picture’ of dangerous immigrants allegedly removed from metro Atlanta ...

Mommy’s Best Games has officially launched its brutal 80s-inspired sci-fi action platformer ChainStaff today across multiple ...

For a long time, it was thought that this [technique] required telescopes in space,” says John Mather, the Nobel ...

From Bram Stoker's "Dracula" to HBO's "Sharp Objects," the enduring trope of the "anti-mother" lives on, thanks, in part, to ...

Two newly registered federal website domains – Alien.gov and Aliens.gov – are drawing attention after records showed they were created this week by a U.S. government agency, fueling speculation as ...

Solar winds and coronal mass ejections may scatter narrow signals, making them harder for Earth-based telescopes to detect. The SETI Institute uses radio telescopes to search for signs of intelligent ...

Despite a concerning lack of updates since season 1 concluded, Alien: Earth is ready to begin shooting its second season in May, at a studio that's steeped in history for the franchise. Alien: Earth ...