A lion at Como Park Zoo and Conservatory has been euthanized after he was diagnosed with an "untreatable tumor" within his ...

Mumford was euthanized on Friday at the age of 10.

The zoo announced the passing of Mumford on Friday.

Mumford, a 10-year-old lion at Como Zoo, was “peacefully euthanized” Friday after a months-long decline from a nasal sinus ...

The killing of an escaped lion at the Papanack Zoo on Sunday has sparked a debate about whether the province is enforcing regulations aimed at keeping captive animals humanely housed and the public ...

Como Park Zoo is mourning the loss of Mumford, the playful lion who captured hearts during his time at the zoo, leaving ...

MARSHFIELD, Wis. (WJFW) — A local zoo is mourning the loss of one of its beloved animals. Wildwood Zoo in Marshfield has a ...

Crimson is a mountain lion cub who was found alone in the Santa Monica Mountains. One of the youngest animals the Oakland Zoo ...

Crimson marks the Oakland Zoo 's 33rd mountain lion rescue, and the staff there have found these cubs can really thrive when ...

That’s what happened to little Clover, an underweight and tick-infested mountain lion cub that arrived at California’s ...

Sea lions at the Denver Zoo got a new home last year, and they aren’t happy. A Firestone company is among those that the zoo has challenged in court over the construction.

On Thursday morning, the zoo announced that it has introduced the new sea lions named Kenney, 3, and Banana, 7. Kenney ...