Philippine brown deer has been spotted again in Marinduque after decades. Scientists believed this species had gone extinct ...

Lost marsupials have been found alive in New Guinea after 6,000 years, highlighting hidden biodiversity and conservation ...

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 ...

An amateur photographer in southern Spain captured something almost no one expected to see. Ángel Hidalgo managed to photograph a white Iberian lynx near Jaén after spending months checking his trail ...

When talking about extinct animals, there a few heavy hitters: dodos, passenger pigeons, and thylacines. Though these animals are long gone, they can teach us valuable lessons about history. The ...

Once in a while, an animal shows up where it’s least expected, including places from where it was thought to have gone extinct. These rare sightings bring hope — but also fresh concerns. These are ...