Modern elephants are impressive, but their extinct relatives were far stranger. This documentary explores prehistoric proboscideans like Deinotherium, Platybelodon, and massive mastodons that once ...

Long after an animal’s soft tissues have vanished, its skull still carries a blueprint of how it sensed the world. For ...

Did mammoths, sabre-tooth tigers and other Ice Age megafauna face a similar, impact-induced fate to the dinosaurs? That’s ...

The millions of species humans share the world with are valuable in their own right. When one species is lost, it has a ...

The once-extinct dire wolf species, popularized in HBO's "Game of Thrones," has been brought back. But were Colossal Biosciences scientists behind the de-extinction so preoccupied with whether or not ...

A long-lost prehistoric bird species makes a triumphant comeback in its native land after being considered extinct.