The Pacific pocket mouse is the smallest mouse species in North America.
The curious Parma wallaby joey is ready to explore on his own after being in and out of his mother's pouch for more than half a year.
After a long day of wrestling, chasing each other, and digging... the four meerkat pups were ready for a snooze.
U.S. Fish and Wildlife Service stage the largest release of Wyoming toads in history.
Because it's a critically endangered animal, every birth is incredibly important.
The Grand Cayman Blue Iguana is one of the most endangered reptiles in the world.
Keith Thomas, lead horticulturalist at the San Diego Zoo, explains this and more from the Safari Park's Hidden Jungle.
Learn what lays ahead for this curious pup as an animal ambassador of the San Diego Zoo.
When zookeepers give their animal friends enrichment like snow, it's no wonder they see a lot of funny natural behaviors.
Learn how giraffe calves get a boost after they're born.
Lions are the only social cat, living in a pride. But in the wild, females go off and have their cubs and bring them back to meet the pride wh…
The baby cheetahs were born at the San Diego Zoo to an inexperienced mom named Malana, who inadvertently caused minor injuries to them. The cu…
The giant otter found a friendly female companion to help him explore his new environment after being transferred from a rehabilitation center.
The 3-year-old panda also got an amazing two-tiered ice cake for his big day at the San Diego Zoo.
See the penguins splash and play in chilly waters.