Tumors develop when cells in the body grow uncontrollably. Finding a tumor on your dog can be very frightening, but they are not always detrimental — some are benign, while others are malignant.

CHAMPAIGN — People are beginning to realize that dogs share a lot more with humans than just their homes and habits. Some spontaneously occurring cancers in dogs are genetically very similar to those ...

Q: I recently adopted Rosie, a greyhound who is mostly white. Earlier this summer, she was out in the sun too long and got ...

"My Labrador has a tumor on his spleen. Should it be removed? Should the spleen also be removed?" A: Each dog's case is different, and you will need to discuss this with your regular veterinarian, as ...

Researchers say the new treatment holds the potential to treat some dogs diagnosed with cancer without turning to more ...