The Guinness World Record-holding pup is a mere 3.59 inches tall and 5 inches long. Chihuahuas are the smallest dog breed in the world and typically weigh no more than 6 pounds.

Obesity is the most common nutritional disorder seen in dogs. According to new research from UK Pet Food, 50% of dogs in the ...

"Dogs' lives are too short. Their only fault, really," said author Agnes Sligh Turnbull, famously. The quote captures the truth felt by all dog lovers: That no matter how long our furry four-legged ...

Four flat-faced breeds were found to have the shortest ... more nuanced assessment of longevity Many factors affect how long your dog will live, making average lifespans only partially useful.