In a surprising discovery, Bristol Zoo's conservation team captured night vision footage of a 'mysterious' creature on zoo grounds.

The news comes hot on the trotters of social media sensation Moo Deng at the Khao Kheow Open Zoo in Thailand earlier this ...

The Houston Zoo got a four year old pygmy hippo named Akobi. He is from the San Francisco Zoo. Here's where you can find him at the Zoo.

In case you can’t get enough of the little pygmy hippo Moo Deng from Thailand, there’s now an official song featuring the ...

The four-year-old, 477-pound pygmy hippopotamus moved to Houston from San Francisco and zookeepers as part of a breeding ...

The news comes hot on the trotters of social media sensation Moo Deng at the Khao Kheow Open Zoo in Thailand earlier this year. Also a pygmy hippo, Moo Deng – which means “bouncy pig” in ...

Two-month-old pygmy hippo Moo Deng with her keeper at Khao Kheow Open Zoo. (Photo by Carola ... [+] Frentzen/picture alliance via Getty Images) Moo Deng’s viral celebrity has made the Khao Kheow ...

There’s a new hippo in Houston and he may be ready for his close-up. The Houston Zoo announced the arrival of Akobi, a 477-pound male pygmy hippopotamus from San Francisco, who comes to Houston ...

"It is great to have our own little ambassador right here," said the hoofstock team leader at Edinburgh Zoo in Scotland.