Around 110 million years ago, an apparent dinosaur ate two pterosaurs and four fish and, for whatever reason, threw them back ...

Researchers have sequenced the oldest RNA ever recovered, taken from a woolly mammoth frozen for nearly 40,000 years. The RNA ...

A national park in Kenya says it's confirmed the birth of an endangered eastern black rhino calf. You can see the baby in the ...

A rare killifish, Moema claudiae, thought extinct for over two decades, has been rediscovered in a small Bolivian pond. This remarkable find, in a reg ...

Thought to be extinct in the wild, the Spix Macaw currently exists in captivity with their numbers in the dismally low 60 to ...

Did you hear about the rare white Iberian lynx that was captured in a photograph for the first time? Learn all about this ...

So, Bakiribu refused to go down without a fight, and its efforts have been rewarded. It now represents the first record of a ...

Madagascar, an island nation east of continental Africa, is the only place on Earth where lemurs exist. There are more than ...

Mármol and his colleagues extracted RNA sequences from the muscles and skin of 10 permafrozen woolly mammoth specimens found ...

A rare and striking species of killifish has been missing for more than 20 years. Scientists feared Moema claudiae had faded into extinction, with a grayscale drawing among the only proof that it ever ...

Ben Lamm, founder of Colossal Biosciences, aims to revive extinct species like the woolly mammoth using advanced genetic ...

Here is how you could spot the mysterious, once nearly extinct goshawk that is making a quiet return to Norfolk.