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 ...

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

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

Two marsupial species thought long extinct, until now known only from fossils, were found alive in New Guinea through a collaboration of scientists, indigenous communities and citizen scientists. The ...

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

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.

Scientists from Oregon State University looked at coastal martens in the town of Klamath for three months Gabrielle Rockson is a Writer-Reporter for PEOPLE. She joined PEOPLE in 2023 and covers ...

Researchers identified a new freshwater fish species in South Africa after years of genetic testing and analysis. Zoosystematics and Evolution Zoosystematics and Evolution A team of researchers set ...

Colossal Biosciences, the Dallas, Texas company looking to 'de-extinct' the woolly mammoth is adding an African antelope to its projects.

Researchers identified a new freshwater fish species in South Africa after years of genetic testing and analysis. Zoosystematics and Evolution Zoosystematics and Evolution A team of scientists went ...