Fiona and the rest of the hippo bloat have made their pick for this year's Super Bowl.

“It was too cold for Fiona to celebrate her birthday outside today, so her care team brought the party to her!" the zoo ...

A playful moment unfolded at a zoo in Thailand when the country's oldest hippopotamus and her young daughter began nudging a ball back and forth like a game of soccer. The scene was filmed on December ...

The investigative minds at How to Survive recount a hippo escaping from a zoo and potential dangers to bystanders. China issues new Greenland warning to Trump administration Why Elon Musk says saving ...

Yellow males are especially likely to succeed at mating with females if the orange male is currently mating with another ...

"From mammals to birds, reptiles, fish and even insects – all must be counted," the zoo said.

The ark in London : Sir Stamford and Lady Raffles, 1824-6 -- The gardens grow : Mr. Decimus Burton, Esq., architect, 1826-30 -- The solitary surgeon : Mr. Charles Spooner, medical attendant, 1829-33 - ...

We've all seen those adorable videos of the first time a fluffy dog sees snow. But it's not typical that we get a version of this featuring a... lion. These big cats in England were pretty perturbed ...

The Cincinnati Zoo’s celebrity hippo is turning nine this month and fans have a chance to win a special behind-the-scenes tour to celebrate.In honor of Fiona the hippo’s birthday on Saturday, Jan. 24, ...

Standing between two racks of whale bones in the National Museum Collection Centre in Granton, Professor Andrew Kitchener, Principal Curator ...

Brandie Smith, John and Adrienne Mars director of the Smithsonian National Zoo, was there when the calf was born and told ...