Orlando, Florida — Reas, a male white-and-blonde whippet, bolted ahead of the competition to win the second-annual Fastest Dog USA competition. The three-year-old ran a 100-yard dash in 5.769 ...

Guinness World Records named Spike, a 23-year-old Chihuahua mix from Camden, Ohio, as the world's oldest living dog. As of Dec. 7, 2022, Spike was 23 years and 43 days old.

CAMDEN, Ohio - Spike, a 23-year-old Chihuahua mix from Ohio, has officially been named the world’s oldest dog by Guinness World Records. The dog was 23 years and 43 days old as of Dec. 7, 2022 ...