Medical News

A new study of obesity genes and different kinds of exercise finds that jogging is the best way to counteract weight gain. (Credit: By Giuseppe Elio Cammarata/Shutterstock) Obesity is worldwide health problem tied to bot...

A type of tumor that can pass between dogs is showing researchers how cancer cells evolve. (Credit: Jess Wealleans/Shutterstock) Thousands of years ago in Asia, a dog got cancer. A single cell underwent a mutation that t...