Does cancer have a smell? Scientists have been exploring this idea for the last two decades, but for Chase Johnson, a 36-year-old attorney in North Carolina, the idea became real in an unexpected way.

A former veterinary nurse has said her dog saved her life by detecting cancer in its very early stages. Colleen Ferguson, 70.

SOUTHINGTON, Conn. (WFSB/Gray News) - A dog suffering from cancer was left abandoned and emaciated at a park in Connecticut. The Friends of Southington Animal Control said the older pittbull, whom ...

LOS ANGELES (KABC) -- Life without their dog Max would be unimaginable for the Walter family. "He's very sweet. He's a good, good buddy," said Christy Walter. So when Max was diagnosed with an ...