Researchers say the remarkable discovery was made using fossils, photos and a misidentified museum specimen ...

The two marsupials were found living in the remote rainforests on the Vogelkop Peninsula of New Guinea.

Two marsupial species thought long extinct, until now known only from fossils, were found alive in New Guinea through a ...

Scientists have described an exciting discovery: two marsupials that modern science thought to be extinct are still alive in ...

In paleontology, lineages that drop out of the fossil record and then re-emerge after long periods are termed ‘Lazarus taxa.’ ...

Hawaiʻi's role in a recent discovery in the forests of New Guinea is rewriting a scientific story that seemed finished thousands of years ago.

Until now, scientists have only known about the animals from fossils. But they suspected the creatures might still be alive, because the remote, difficult-to-navigate region where the fossils were ...

Thheiba and Fidda were among the zoo’s last Barbary lionesses and played a key role in conservation. The sisters lived side-by-side their entire lives and helped support a lion subspecies now extinct ...

The South Island takahē is a bird presumed extinct for 50 years, but it made a comeback. It is still a vulnerable species.

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 ...

Should we bring back extinct animals? Wrong question. Why are we bringing back extinct animals when we have animals, plants, and fungi that are going extinct now, daily? By 2050, up to half of all ...