A NASA astronaut has freaked out space fans with a photograph of what appeared to be an “alien egg.” America’s oldest serving ...

This isn’t your typical sci-fi creature. The level of detail in this species is unmatched. We explore what makes it so ...

Avatar: Fire and Ash is set to end its long run of exclusivity in theaters with a digital release at the end of March. James ...

A strange purple object aboard the ISS sparked alien fears online, but NASA revealed it was a potato experiment. It shows how ...

The US government's registration of alien.gov and aliens.gov has triggered global speculation about a potential UFO ...

The following is an extract from our Lost in Space-Time newsletter. Each month, we dive into fascinating ideas from around the universe. You can sign up for Lost in Space-Time here. Modern physics ...

NASA astronaut Don Pettit has sent the internet crazy after sharing a snap of an object which looks like an egg with black ...

In “Avatar: Fire and Ash," the Na’vi are once again under attack by human military forces, as well as a new warrior clan ...

A 'space potato' grown aboard the ISS went viral for its alien look, but NASA astronaut Don Pettit says it highlights future ...

SPRINGVILLE — A human-caused fire estimated at just 89 acres in Utah County is now 100% contained, fire officials said Friday. The blaze, dubbed the Milrace Fire, sparked Thursday afternoon in a field ...

Fun in the sun.

From Black Mirror to The Twilight Zone, these sci-fi anthology series stand out for delivering consistent, thought-provoking episodes across the genre.