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

Players who enjoy co-op horror games like Lethal Company should check out this new Steam title, which also gives off strong ...

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

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

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

With tons of "Star Trek" alien races depicted over the decades, consistency is a tall order. And in the case of these aliens, ...

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

The Lesser Antillean iguana is a Critically-Endangered species which has disappeared from much of its range across the ...

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

Freed from the threat of invasive predators, Galapagos birds are performing astonishing feats of return and innovation – 200 ...

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