“He hit rock bottom and now he is just living his best life,” Oscar's owner said.

At 12 years old, Baxter was the shelter's oldest resident before he found his forever home.

The resilient rat terrier is using his hard-earned golden years to get support for senior pets who have spent their lives in ...

A 21-year-old Chihuahua in Greenacres, Fla., was confirmed by the Guinness Book of World Records as the world’s oldest living dog. TobyKeith was born on Jan. 9, 2001. According to the Guinness Book of ...

OAKLAND, Tenn. – A dog that recently turned 20 years old is believed to be the oldest living golden retriever in the world. The retriever, named August or “Augie,” lives in Oakland, Tennessee, with ...

Guinness World Records says it has suspended the title of "oldest dog ever" that was held by a Portuguese dog that died last year. The publication said it was reviewing the title after some ...

Spike, who's 23 years old, achieved the title of world's oldest living dog on Dec. 7. He was born in November 1999. Spike was found abandoned in a parking lot of a grocery store in Preble County in ...