A strange fossil skull found in a cave in western Australia has helped scientists identify a completely unknown koala species ...

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

Researchers have pulled the perfectly-preserved skull of an ice age horse from a mine in Yukon, Canada, new pictures show. Based on the soil around the skull and the depth of sediments where it was ...

Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the International Science-Policy Platform on Biodiversity and Ecosystem Services ...

The first-ever skull of a Stegodon—an extinct relative of modern elephants—was discovered in Solana, Cagayan, with experts believing that the fossil could be from the "teenage" creature that could be ...

Dire wolves were massive and highly intelligent animals nearly the size of a small horse, capable of ripping a man’s arm off as easily as a dog kills a rat. They lived in cold regions in a place ...