On the Verge of Extinction

'Sooo Adorable': Diver Has First Encounter With Pajama Squid

Zookeepers Play Matchmaker With Endangered Tigers

22 Critically Endangered Tortoises Hatch at San Antonio Zoo

Sea Bed of Molting Crabs A Dazzling Backdrop for Free Dive

'Sooo Adorable': Diver Has First Encounter With Pajama Squid

Atlantic Puffling Joins Colony at Central Park Zoo

Chester Zoo Welcomes ‘Precious’ Rare Malayan Tapir Calf

Critically Endangered Turtle Hatchlings Captured on Video in Myanmar

Baby Animals Step on Scales for London Zoo's Annual Weigh-In

Illinois Zoo Celebrates Birth of Critically Endangered Antelope

Ultra-Rare Plant Returns to Wales After Over-Collection Pushes It to Near-Extinction

'Popcorn-Scented' Binturongs Arrive at Melbourne Zoo

Marine Scientists Release Over 350 Endangered Seahorses into Sydney Harbour

Sumatran Tiger Cubs Named at London Zoo

San Diego Zoo Breeds 500 'Critically Endangered' Lord Howe Island Stick Insects

Kyiv Zoo Welcomes Bouncing Baby Guanaco

Cat and Dog are the Best of Frenemies

Rare Sea Turtle Returned to Gulf of Mexico After Drifting Over 5,000 Miles

Colorful Seadragons Take Different Approaches to Feeding

Grappling Goannas Take it Outside in Australia's Northern Territory

Rehabilitated Turtles Released at Mooloolaba Beach

Orphaned Baby Monkey Plays With Dog Pal in Cambodia

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

'Amazing' Australian Octopus Demonstrates Camouflage Ability in Kelp Garden