Mitzi and the giant hairball

Mitzi is a longtime survivor of lymphoma. It's been five years since her last chemotherapy treatment, but she has been vomiting and her owners are afraid the cancer is back. Her stomach feels very weird – kind of doughy, ...

US panda cub described as healthy and vibrant

The giant panda cub at Washington's National Zoo appears to be in excellent health, zookeepers reported after a 10-minute physical exam Sunday morning.