The aliens from Mars attacked in waves quickly overpowering Earth’s human defenses with their far superior technology. Then ...

Award winning duo James S. A. Corey show humanity’s struggle with staggering alien power in their latest installment of the ...

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

Anybody who has seen "Finding Nemo" knows about those captivating monsters of the sea: anglerfishes. Variously horrific or ...

Discover how space affects human health, from microgravity and cosmic radiation to psychological isolation, and what it means ...

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

The assemblage suggests that the ancestors of some of today's animal groups may have arisen before the famed Cambrian ...

He claimed his lifelong research suggests alien technology is so advanced it could annihilate the human race in a microsecond ...

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

Aliens may not be green after all. New research suggests entire planets could appear purple, changing how scientists detect ...

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

When the scientists paired two male octopuses in the same setup, the males interacted by touching arms, but they never ...