"Slothingham" was born the moment WSDOT removed a second oversized stuffed sloth from a tree outside Bellingham. The city ...

WSDOT said it would allow the stuffed animal to remain for the time being. When we say slow down, we mean watch for our road crews—not go sloth-spotting! This morning, our crews removed a giant ...

Researchers analyzed fossils and DNA to get a big-picture view of sloth evolution and determine what drove their immense size ...

An analysis of the sloth family tree suggests three different groups of the animals evolved to gigantic sizes in response to ...

A prehistoric discovery near Hays is shedding some new light on a giant ground sloth species that lived more than 10,000 years ago.

The remains of an Ice Age era animal have been unearthed in Lubbock during a road construction project. Here's what it was ...

Explore how ancient sloths evolved in size, from small climbers to massive ground dwellers, shaped by shifting climates and ...

"Now, whether all the bones are giant ground sloth, or there are some different animals, like mammoth or mastodon, we're not sure yet. But paleontologists will give us positive identification ...