They actually saw a sloth giving birth. The zoo announced that the blessed event happened while a 6-year-old Hoffmann's two-toed sloth named Sago was on exhibit in the primate building.

They actually saw a sloth giving birth. The zoo announced that the blessed event happened while a 6-year-old Hoffmann's two-toed sloth named Sago was on exhibit in the primate building.

Sloths may not be the fastest creatures in the animal kingdom, but their unique adaptations have made them exceptional survivalists in the wild. These slow-moving mammals have captured the curiosity ...

Sloths may not be the fastest creatures in the animal kingdom, but their unique adaptations have made them exceptional survivalists in the wild. These slow-moving mammals have captured the curiosity ...

Stone Zoo in Stoneham welcomes a Linne’s two-toed sloth pup, born to Lunesta and Nero. The baby, their eighth, is thriving ...

A baby two-toed sloth was born at the Stone Zoo Wednesday, according to staff.The baby Linne’s two-toed sloth was born to<a class="excerpt-read-more" href=" More ...

A new addition has joined the Stone Zoo. Zoo staff announced a two-toed sloth was born on Wednesday. The baby, whose gender ...