The private company Colossal Biosciences claims to have resurrected dire wolves through genetic editing. The resulting trio, ...

WSDOT has taken down a second stuffed sloth from I-5, ensuring safety for drivers while addressing unusual roadside hazards.

Startup Colossal Biosciences has edited the DNA of a gray wolf to produce what it says is a de-extincted animal. Does that ...

A Minnesota zoo received a surprise visitor last week to the delight of staff and visitors. On Wednesday afternoon a baby two ...

The 2024 Nikon Comedy Wildlife Photography Awards reveal the hilarious side of nature, with a flailing squirrel taking the ...

New research painted a more accurate picture of the megafauna that spread widely around the Americas before they went extinct ...

A bizarre two-clawed dinosaur found in Mongolia reveals rare claw preservation and offers new insight into therizinosaur evolution.

It’s well known that patience is a virtue. Except if you are a sloth. Then it’s a lifestyle. I’ve been wondering recently about the virtues of moving slowly. Almost every book you read about ...

Also surprising is the fact that these reptiles came with two and three-clawed forms, similar to sloths. “I would not have guessed that we would see a therizinosaur with just two digits,” said ...

Like T. rex and some modern sloths, this strange 90 million year old dinosaur had two fingers on each hand. An illustration shows what Duonychus tsogtbaatari might have looked like. Unlike its ...