Yuna the lioness might well be the luckiest cat on Earth. By any metric her nine lives should have been up a long time ago.

California’s year-end wolf population rose last year but was down from an estimated 60 to 70 animals believed to inhabit the ...

Spotted hyenas are often dismissed as creepy scavengers, but that reputation is wrong. They kill most of their own food, live in massive clans of up to 100 animals, and can crush bone with a bite ...

Every Thursday, Avaí Futebol Clube celebrates a former player who left a mark on the club’s centennial history. We remember ...

Sea lions are not a rare sighting in San Francisco. Since the 1989 Loma Prieta earthquake, many have called Pier 39 home. But unlike in other years, one sea lion has made quite a splash for locals and ...

The death of a mountain lion trying to cross State Route 62 highway adds renewed urgency to a state-funded project led by the ...

Nearly 30 years ago, National Geographic documented the last of Asia's lions. The images were so powerful, one ended up on ...

Stacker highlights the 50 biggest dog breeds, according to the American Kennel Club, from the Irish setter to the mastiff.

Staff at Smithsonian’s National Zoo on Thursday euthanized Shera, a 21-year-old lioness living there since 2006.

Long-term tracking shows a Burmese python is rewriting assumptions about breeding, giving new intel for Florida's battle ...

Shera was 21-years-old and one of the oldest two living lions in the Association of Zoos and Aquariums-accredited zoos. She ...