From fish and turtles, to hippos and crocodiles, about 43% of all known large freshwater animal species have been ...

Pablo Escobar, who died in 1993 aged 44, brought four of the mammals to Colombia in the 1980s and they have since “reproduced ...

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and living safely—beyond our planet. “I was like, ‘OK, I'm pretty sure that ...

Inspired by Firefly, we've put together a list of other fun sci-fi Western shows, and you better believe we included Wild ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

Scientists have discovered new animal species living in Cambodia, following an extensive survey of the country’s underground caves. The research, led by Fauna & Flora in collaboration with Cambodia’s ...

Science fiction is full of alien species, but some are built with a level of detail that goes far beyond the norm. In this video, we explore one of the most fully realized alien concepts in the genre.

A U.N.-backed report finds that nearly half of the world’s migratory species protected under a global treaty are now decreasing — and about one in four now faces extinction. Habitat loss and ...

You’ve probably seen a headline or two about an invasive species taking over. Perhaps you’ve seen a sign warning of non-native plants. But have you ever wondered what those labels actually mean? Are ...

Marvel Comics is gearing up to introduce one of the darkest Alien comics ever published. Dubbed Alien: King Killer, this new series explores a colony world almost totally overrun by Xenomorphs, and ...