Sago, 6 years old, went into labor on April 2, surprising senior zookeeper Jill Erzar. Although Erzar had suspected Sago was ...

(Dead sloths have been known to retain their grip and remain suspended from a branch.) Sloths even sleep in trees, and they sleep a lot—some 15 to 20 hours every day. Even when awake they often ...

Unsure where her baby was, the mother sloth started to climb up a tree and into the canopy. Fortunately, staff from Jaguar Rescue Center (JRC) in Puerto Viejo de Talamanca, Costa Rica, spotted ...

(Dead sloths have been known to retain their grip and remain suspended in the air.) Sloths even sleep in trees, and they sleep a lot—some 15 to 20 hours every day. Even when awake they often ...

"We were delighted to finally spot a tiny baby exactly where it should be, clinging onto Marilyn's tummy, as she curled up in her favorite tree," sloth keeper Veronica Heldt said of the first time ...