Case in point: Scientists from Tokyo University and Hokkaido University in Japan stumbled across some mysterious jet-black ...

Meanwhile the real narwhal stayed far north in dark Arctic seas, unseen by most buyers, while the artifact kept traveling, ...

Described by one researcher as looking ‘already dead’, the enigmatic creatures are one of the least understood species on the planet ...

With Netflix's Stranger Things now over and done, let's take a look back at the Upside Down's most terrifying monsters. Here they are, ranked.

Despite not looking much like one another, many do however closely resemble other species of animals that they are not ...

The rainbow mantis shrimp may look like an alien, but they have sophisticated vision unlike any other animal, including ...

Cuttlefish color change behaves more like a reflex than a mood, because neurons from the brain fire tiny muscles that pull ...

A towering, centuries old sea creature has been found rising from the seafloor off New Zealand, its branches forming a living ...

Alec Gillis is a name that is as synonymous with the creature effects of the Predator and Alien series as the creators ...

Scientists from the California Academy of Sciences described 72 new species last year, from elegant birds to strange sea ...

Mark Brownlow, a veteran director known for the BBC's award-winning Frozen Planet II and Blue Planet II, has faced danger ...

This list covers the most vulnerable wildlife species and the steps you can take to help each of them survive and thrive.