Two surviving cubs from May 27 birth finally get their pictures in the media.
Baby western lowland gorillas make their debut.
The National Zoo's 7-month-old panda cub, Bao Bao, makes her first trip outside with mother Mei Xiang.
Sea turtles hatch from nests and go to sea, where they mysteriously seem to disappear for at least two years.
A fossil freezes in time the moment when a reptile that lived before dinosaurs gave birth. Continue reading →
A mass hatching in western Brazil resulted in 210,000 baby turtles of an endangered species that's still under threat. Continue reading →
Sweet Pea, a shark ray, just gave birth to seven pups, making her the first shark ray in captivity to successfully give birth. Continue reading →
The baby cub has been raised in human care after his two siblings died.
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