Equids, members of the horse family including horses, donkeys and zebras, share curious features called chestnuts. Found on every horse, they appear as toughened growths on their limbs, and can be ...

Malar edema, the collection of fluid below the infraorbital rim and over the malar eminence, presents a unique challenge to ...

Ahmed Ibrahim Yousef, 75, helps deliver a baby camel to a malnourished and dehydrated mother in a village near the border with Somaliland in the Horn of Africa. The carcasses of animals that died from ...