The decomposed body of an unidentified beast was found washed up on a beach in Malaysia in 2024, and it's left scientists baffled. The swollen carcass was first spotted by officials on 5 April of that ...

Thylacines — marsupials known as Tasmanian tigers — were declared extinct decades ago, but efforts to find one in the wild ...

Paleontologists have found fossilized remains of a giant possum-like mammal that lived 60 million years ago. The fossils, found at Big Bend National Park in Texas, belong to a group of ancient ...

Biologists have confirmed the existence of a 200-million-year-old species of egg-laying mammal that has been assumed to be extinct. Suspected footage of Zaglossus attenboroughi -- the long-beaked ...

"The formation of supermassive black holes is a mystery. Finding supermassive black holes at the time when the universe was less than 1 billion years old is like finding some mammal bones among ...

A fisher, a weasel cousin once eliminated in Pennsylvania, was recently spotted on a trail camera outside Pittsburgh — hours from one of the places where they were reintroduced to the Keystone ...