In this video, we take a look at 10 of the rarest animals in the world, whose very existence is under threat, as each of these animal species is classified as critically endangered and needs our help ...

A group of whale-watchers in Mexico recently spotted a large group of Risso's dolphins, which are rare to see in the wild.

Critically endangered yellow-crested cockatoos found an unexpected sanctuary among Hong Kong ’s towering skyscrapers, but ...

It's been several decades since the unusual double-striped thick-knee bird was seen in Texas, making the 2025 sighting an ultra-rare treat for birders.

A dozen sleek grey Yangtze finless porpoises glide inside a vast pool at the Institute of Hydrobiology in Wuhan as scientists find ways to protect and breed the rare mammals ...

The study's author said "there is some irony" in the discovery that these "things that are meant to kill everything are now ...

Explore the fascinating world of bioluminescent animals that glow in the dark—discover how and why they shine, and their role ...

For Professor Yang, the golden snub-nosed monkey was like Jane Goodall with her chimpanzees, he lived with them and learned ...

WUHAN, China (AP) — A dozen sleek grey Yangtze finless porpoises glide inside a vast pool at the Institute of Hydrobiology in Wuhan as scientists find ways to protect and breed the rare mammals in ...

Just when we thought we've seen it all, up pops some bizarre but adorable-looking animal that we never even knew existed.