"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Claims that the Nazca mummies represent a new alien species originate from a self-published paper by a retired paleontologist ...

Kellin? There's no one here by that name.

Besides the original cult hit film, the sci-fi franchise Alien Nation also encompasses a TV series and several TV movies ...

One that caught attention from many was a type of sea mollusk that washed ashore on South Padre Island in late May.

A bizarre ecosystem discovered 3,640 meters deep in the Arctic reveals "frozen reefs" and alien-like life. Learn about this ...

A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.

Pest control experts are warning the public about a newly discovered invasive coin-marked snake species in Malta that could ...

Scientists discover 26 new bacterial species in NASA cleanrooms, revealing surprisingly resilient microbes with potential ...

New species are being discovered faster than ever before — at a rate of more than 16,000 every year, suggests a new study.

About 300 years ago, Swedish naturalist Carl Linnaeus set out on a bold quest: to identify and name every living organism on ...

New species are being discovered at a faster rate than ever—more than 16,000 every year—and the trend shows no sign of ...