Sloths, the world's slowest mammal, have been around for 64 million years. Sharyn Alfonsi traveled to Costa Rica to learn ...

Rare Footage of Sloth Drinking Water. SHARE. Until recently, it was assumed that sloths didn’t need to drink water, and that they got water from the food they ate.

A rare two-toed sloth is recovering at a UK zoo after undergoing pioneering dental surgery to cure its toothache. The 25-year-old South American mammal named Rico began to concern keepers at ...

In a rare moment, a two-toed sloth gave birth in front of visitors at a zoo in Minnesota. Sago, a Hoffman two-toed sloth, gave birth two weeks ago in front of zoogoers at Como Zoo in St. Paul.

These sloths are new parents! 02:13 Como Park Zoo and Conservatory in St. Paul, Minnesota announced that it welcomed a two-toed sloth on Wednesday, much to the surprise and delight of the guests ...

The sloth family tree once sported a dizzying array of branches, body sizes and lifestyles, from small and limber tree climbers to lumbering bear-sized landlubbers. Why sloth body size was once so ...

In a rare moment, a two-toed sloth gave birth in front of visitors at a zoo in Minnesota.Sago, a Hoffman two-toed sloth, gave birth two weeks ago in front of zoogoers at Como Zoo in St. Paul." ...

Now we know that isn't true, and you can see it for yourself in this extremely rare footage showing how a sloth drinks! Learn more about the secret lives of sloths in episode 3 of In Her Nature.

Como Park Zoo and Conservatory in St. Paul, Minnesota announced that it welcomed a two-toed sloth on Wednesday, much to the surprise and delight of the guests who got to witness the rare moment ...