Fangs belong to more than just snakes and predators. A humble reef fish, a wild pig, and even a deer have evolved some of the ...

This week, marks one year since Congress passed the Republican tax and spending bill — the “One Big Beautiful Bill Act.” ...

New research uncovers a lost world of strange crocodile relatives that once thrived across Australasia alongside early humans.

The US slapped a bald eagle on its official seal back in 1782. Did we pick the right mascot? With 250 years of perspective, experts pick the true Most American Animal.

The discovery of a new branch on the marsupial family tree suggests that the history of Australia’s unique mammals is more ...

Pterosaurs ruled the air long before birds did, and over more than 100 million years they grew into everything from small ...

When an animal's environment changes faster than the animal can adapt, its chances of survival can flatline. The same is true ...

Science has spent decades trying to reconstruct Megalodon, the most powerful predator the oceans ever produced. The picture ...

The Tasmanian devil is far from being the biggest predator on Earth, but its astonishing bite force places it in a league of its own.

Two chicks hatched at the Smithsonian National Zoo’s campus in Front Royal, Virginia, have given hope to a species classified as extinct in the wild. The two sihek chicks, a male and a female, were ...

The scientists behind the synthetic egg say it’s a crucial step to the de-extinction of species like the giant moa and the dodo. Colossal Biosciences announced that it successfully hatched 26 chickens ...