It looks like a small Collie—and was originally bred for that purpose: as a miniature version of the popular long-haired Collie. But the Shetland Sheepdog, or Sheltie, has long developed its own ...

The Catoctin Kennel Club training facility had, quite literally, gone to the dogs on Saturday as collies and their breeders poured into the Point of Rocks building for a weekend of American Kennel ...

Hardworking Collie dogs, graceful Longhaired Whippets and roly-poly Old English Sheepdogs may have more in common than meets the eye. Researchers studying a single mutated gene in Collies have ...