Watch Baby Hippo Learn How to Swim00:39
A river hippopotamus at the San Diego Zoo named Funani teaches her newborn calf how to swim in their enclosure.
Caged tiger found in abandoned Texas home01:02
Groundhog Day: Punxsutawney Phil predicts an early spring for 201901:33
Elephant seals take over popular tourist spot on the California coast00:46
Dog food recalled over dangerous levels of vitamin D00:47
George H.W. Bush's dog Sully visits former president in Capitol Rotunda01:01
Meet the Butterfly Lady of Fire Island, and see how she cares for migrating monarchs07:22