Another contagious Tasmanian devil cancer found

Researchers have discovered a new form of contagious cancer that is transmitted among Tasmanian devils, shaking long-held beliefs that transmittable cancers are a rarity. This is the second type of contagious cancer discovered that affects Tasmanian devils, and it represents itself with physical symptoms and lesions indistinguishable from the other cancer type's lesions. Contagious cancers have also been found among …