Soay sheep living wild on the Scottish island of Hirta come in two colors: light brown and dark brown. Researchers have known that the dark sheep are bigger than the light ones. Extra heft ...

The sheep that make up the expanding flock at the rural New Jersey farm are the Katahdin breed. They don't have wool which needs to be sheared each spring -- they grow thick hair to keep them warm ...

FAYETTEVILLE - While states like Texas and California produce the most sheep, a hybrid breed of rams and ewes is finding a niche in Arkansas. Katahdin sheep - a breed known for its ease of care ...