These athletic dogs are excellent herders, making them perfect for farm or ranch life. They also love learning new tricks, hiking and going for runs. First used for herding sheep and cattle in the ...

From chasing off pests to herding and guarding stubborn sheep against predators, these canines can probably do it all. But ...

Two life scientists at Gyeongsang National University and a geneticist from the National Institutes of Health, in the U.S.