Rescued Bear Emerges From Hibernation in Sign of Good Recovery, Ukrainian Shelter Says

Rescue Cat Has Purr-fect Bedtime Routine for Fellow Felines

Oakland Zoo Asks for Help Naming Rescued Tiger Cub

Rescued Walrus Calf Receives 'Round-the-Clock Cuddling' in Alaska

Rehabilitated Penguins Released Back Into Ocean Off Argentina

UN Food Chief Celebrates Nobel Peace Prize Win During Visit to Niger

UN Warns of Looming 'Hunger Emergency' at Border of Sudan and South Sudan

Gazans Clamor for Food as Experts Warn of 'Imminent' Famine

Thousands of Women Who Lived Under Islamic State in Baghuz Arrive at Refugee Camp in Syria