Freddie Mercury, the famous Denver flamingo, celebrates his 55th with pool party fun and a zoo walk, showing age is just a number for this lively bird.

A heart-melting video of a walrus celebrating its 8th birthday at a zoo in northeast China has grabbed the internet's ...

"Freddie is our oldest bird in here in the flamingo flock, but he does not act like it," said Kylie McKenzie, a Denver Zoo animal ... "He's just a happy guy," McKenzie said. Happy 55th Birthday ...

Watch: Brookfield Zoo in Chicago celebrates the milestone birthday of their beloved 56-year-old echidna, Adelaide.

first as a zookeeper and now as the zoo's curator for primates and small mammals. In that role, she's cared for dozens of animals, including bonobos, chimpanzees and various species of monkeys.

Regardless of your dynamic, your nephew’s birthday comes as a time to celebrate them — so how are you going to wish your nephew a happy birthday? You might opt for something simple like ...

Alice, a beloved warthog at the Oakland Zoo in California, celebrated her 14th birthday with a special feast of melon and strawberries, along with wrapped gifts, the zoo said on March 29. Warthogs are ...

Along with making great captions, these birthday wishes also work if you're stumped on what to write in his card besides just "Happy birthday!" (we know you're better than that). No matter what ...