Event Horizon is back with a sequel after nearly 30 years, and its writer says the new story takes a cue from James Cameron's ...

Their investigations uncover that the object is actually a spaceship carrying Klaatu (Reeves) - an alien being camouflaged in ...

Harvard's Avi Loeb investigates whether the interstellar object 3I/ATLAS is leaking artificial propellants, suggesting that ...

NASA reveals high-resolution images of interstellar comet 3I/ATLAS after the US shutdown. Is it alien tech? Associate ...

Explore the stunning and mysterious realities of planets beyond our own. This video delves into fascinating celestial bodies, ...

Merging some of DC and Marvel’s strongest characters creates fusions far stronger than the sum of their parts.

They're some of the most sterile places on Earth - but scientists have discovered dozens of new bacterial species inside NASA ...

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, ...

Whew. 2025 is coming to a close, 12 months after it started. But was it just us, or did this particular lap around the sun ...

New evidence suggests the universe will die violently and rapidly rather than expanding forever into infinite space.

With The X-Files coming to Pluto TV on New Year's Day 2026, I can only assume that I'll be in the mood to revisit "Millennium ...

Scientists discovered 128 new moons orbiting Saturn, bringing the planet’s total to 274. Many of these moons are “only a few ...