Keepers Hand-Rearing Sloth Bear Cub at the National Zoo Image by Smithsonian's National Zoo Caption: The sloth bear cub at 1 month old. Photo: Stacey Tabellario, Smithsonian's National Zoo The decision for keepers at the Smithsonian’s National Zoo to hand-raise a female sloth bear cub instead of leaving her with her mother Khali likely saved her life. She is now very … [Read more...] about Keepers Hand-Rearing Sloth Bear Cub at the National Zoo