So many humans live on Earth, it’s hard to imagine there are animals we haven’t seen for years, decades, or even millions of years, but it keeps happening! Animals believed extinct that were found ...

True extinction is final, a point of no return where a species disappears forever. And sadly, species go extinct all the time ...

Discover 15 amazing animals that were thought to be extinct but were found alive. These are nature's greatest comebacks.

Sometimes, nature delivers a surprise that feels almost miraculous. Scientists have confirmed that two small marsupial species — the pygmy long-fingered possum and the ring-tailed glider — are still ...

On one of the final days of 1938, a fishing trawler off the coast of South Africa reeled in a massive creature unlike anything the crew had seen before. It was nearly five feet in length, and its fins ...

BANGKOK, Thailand (WKRC) - A wild cat that was considered "possibly extinct" by scientists for decades was once again found in the wild, proving to be a "significant win for conservation." The ...

It's rare to identify a new genus of mammals. Currently, there are only an estimated 1,360 mammalian genera. Well, 1,361 now thanks to Tous.

Back in 1999, the BBC’s Walking with Dinosaurs series spawned a new format: wildlife “documentaries” featuring long-extinct animals. I’m a big fan of this genre, and Prehistoric Planet: Ice Age, made ...