His nose is so powerful, it's used to sniff out cancer. Using the beagles' remarkable sense of smell, health startup ...

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.

Traditional cancer therapies, which include radiation, surgery to remove most of the tumor, and chemotherapy to kill any rapidly growing cells, are sometimes effective but are both expensive and may ...

Leslie Stoll was an active athlete who had never smoked. She was shocked when a chance scan spotted something unusual.

Dusty Donaldson, a long-time lung cancer survivor, is traveling the country to raise awareness about the early detection of ...