A penguin at the San Diego Zoo appears to be happy on his feet again after donning orthopedic footwear to nurse his degenerative foot condition. Lucas, a 4-year-old penguin in the San Diego Zoo’s ...

A penguin at the Cincinnati Zoo got her happy feet back thanks to innovative technology used to help the animal's unique foot condition. African penguin Larkin, named after former Cincinnati Reds star ...

Whether she’s happy or not is apparently up for debate. Happy, the famous Bronx Zoo Asian elephant, was recently spotted in public for the first time in nearly 10 weeks — and sparked concern from the ...