Sloths even sleep in trees, and they sleep a lot—some 15 to 20 hours every day. Even when awake they often remain motionless. At night they eat ... sloths are surprisingly good swimmers.

COLORADO SPRINGS, Colo. — On Tuesday, the Cheyenne Mountain Zoo announced it has welcomed a new baby sloth. The sloth was born on Dec. 18. The mom, a 9-year-old Hoffman's two-toed sloth named ...

The Cheyenne Mountain Zoo announced the birth of a Hoffmann’s two-toed sloth on Dec. 18. The baby was born to first-time mom Aysan, who is 9, and dad Bosco, a 32-year-old male. “Some call slot ...