The Phoenix Zoo celebrated African lion Pilipili's fourth birthday Sunday.

A lion was seen raising a ruckus with a clanking sound-enrichment toy at the Oakland Zoo in California.This footage captured by the zoo shows Mandla, a male African lion, pawing at the enrichment ...

Plans for the new lion enclosure at Colchester Zoo will still be going ahead after the death of Bailey last week.

USA TODAY readers chose the Jacksonville Zoo and Botanical Gardens as one of America's best -- and they haven't even seen the manatees yet.

One of the longtime Amarillo Zoo residents, Sarai, died of natural causes Thursday, March 12, at the age of 20, the City of Amarillo announced. For the past two decades, Amarillo Zoo visitors have ...

As the Abilene Zoo celebrates 60 years, crews have officially begun construction on what leaders call the most ambitious ...

Two rare Barbary lionesses were euthanized together at the Belfast Zoo at 22 years old due to their lifelong bond.

Sarai, a female African lion at the Amarillo Zoo, died of natural causes.At 20, she was was one of the oldest African lions under human care in the United State ...

'He will hold a special place in the hearts of all that have had the pleasure to know him' ...

Abilene Zoo starts ‘A Bold Adventure’ expansion for 60th anniversary ...

Bailey, who was 18, was a firm favourite with staff and visitors, the zoo says.

Bailey the African lion, from Colchester Zoo, was 18 and had developed multiple health issues including a leg tumour, reduced kidney function, mobility issues, and skeletal stiffness. Despite ongoing ...