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 ...

Researchers say the remarkable discovery was made using fossils, photos and a misidentified museum specimen Arman Muharmansyah/Australian Museum Two marsupials ...

For thousands of years, scientists knew of two tiny marsupials in New Guinea only through fossils and local legend. Researchers had long considered these species extinct. However, a team recently ...

Tech entrepreneur Ben Lamm is spearheading Colossal Biosciences, a company aiming to bring back extinct species like the ...