The Milwaukee County Zoo has announced that longtime resident Patti, a river hippopotamus, was humanely euthanized on Sunday, ...

Patti, the oldest hippo in U.S. zoos, has died at 55 at Milwaukee County Zoo. Her legacy includes contributions to wildlife ...

The Milwaukee County Zoo has announced that longtime resident Patti, a river hippopotamus, was humanely euthanized on Sunday, ...

Electric vehicle (EV) owners will start paying a new excise tax to charge their vehicles in the new year. The Wisconsin ...

Patti the river hippopotamus from the Milwaukee County Zoo has died. Zoo animal care specialists say she was humanely ...

Patti was humanely euthanized on Sunday, Nov. 10. According to a statement from the zoo, 55-year-old Patti — who was ...

The Milwaukee County Zoo announced today that 55-year-old Patti the Hippo, who had been living at the zoo for more than a ...

The Milwaukee County Zoo has announced the death of Patti, a 55-year-old river hippopotamus who was humanely euthanized on Sunday, Nov. 10. Patti had been a resident of the zoo fo ...

A holiday lights extravaganza is coming back to the Milwaukee County Zoo for the fourth year, with thousands of lights set up ...

Moo Deng, the viral baby hippo from Thailand, is already gearing up for next ... She lives at the Khao Kheow Open Zoo in ...

Her image has been used by sports teams and businesses. The hippo, now 4 months old, has drawn a huge amount of visitors to ...