A phantom pregnancy, or false pregnancy, can occur in any dog, whether she was mated, at any age.

We asked scientists from the Dog Aging Project for practical tips to improve your dog’s lifespan—from what to feed them to ...

Dancing With the Stars contestant Robert Irwin shared that his dog Stella is battling cancer after discovering a mass.

Mast cell tumors (MCTs) are among the most common skin cancers affecting dogs and cats. These tumors originate from mast ...

Robert Irwin has shared the sad news that his beloved dog Stella has been diagnosed with cancer while he's been away ...

Lipomas are the most common benign skin tumors of dogs, which are most frequently found in middle-aged and overweight animals ...