If aliens are out there, why haven’t we heard from them? That’s the question at the center of Pop Mech’s new story, “Aliens Probably Exist—But They’re Staying Silent For a Reason, NASA Scientist ...

There are huge gaps in our knowledge of how to survive space. A lab in north east England is trying to change that.

CC0 Usage Conditions ApplyClick for more information. This collection contains 17 digital images showing the disintegration of the Space Shuttle Columbia upon its reentry on February 1, 2003. These ...

Gil Gerard, the actor, who has died aged 82, became a heart-throb in the 1970s as the eponymous time-travelling hero of Buck ...

NASA is planning to send humans to Mars for the first time in the 2030s in a bid to finally discover if we've been alone in the universe. The space agency launched the Perseverance rover, which landed ...

Alien: Earth was only just renewed for a second season, but it's already poised to repeat one of Prometheus' worst mistakes. Alien: Earth is, by almost every measure, a big success. It has 94% ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...

Resolve to read more books in 2026—and start right here with io9’s first list of the year rounding up all the new sci-fi, ...

A ‘completely insane’ science fiction disaster film featuring leading Hollywood stars may have been panned by critics but ...

The Canadian Space Agency is a partner in the NASA-led Artemis program. In 2026, Jeremy Hansen is slated to fly on Artemis II ...

Demonic Aliens: UFOs From Inner Space (2023) Movie NR 57 min Dec 4th, 2023 Documentary, Science Fiction Facebook X Reddit ...

Pluribus, Severance, and Stranger Things are all among the absolute best, must-watch science fiction TV shows now available ...