In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Alien, a startup looking to build trust infrastructure for the internet as the era of artificial intelligence agents changes ...

Alien creatures may feel like pure fiction, but some of their most disturbing traits already exist in nature. Parasitic lifeforms, genetic manipulation, and extreme survival strategies can be found on ...

Ridley Scott's Alien is widely considered the ultimate sci-fi horror movie, but a few genre films, like The Fly and The Thing, are even better.

TOI-4616 b is an Earth-sized exoplanet orbiting an M-dwarf that offers a strong benchmark for studying atmospheric loss and ...

In just a few short months, Marathon has minted a highly quotable line: “Escape will make me God.” It’s also, according to ...

Deep within massive rocky exoplanets, hidden oceans of molten rock may be generating powerful magnetic fields in an ...

The comet has been on our radars since the summer of 2025, when the Asteroid Terrestrial-impact Last Alert System (ATLAS) ...

Until now, there was a conflict in the field of paleontology. Genetic analysis of how fast traits mutated and evolved ...

Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...

Dan Trachtenberg's instant sci-fi classic Predator: Badlands has crossed several streaming milestones worldwide, 1 year after ...

A fictional theory created by H. P. Lovecraft ended up changing 2001: A Space Odyssey - and the world.