Blue Heelers are different. They know how to read a room instead of waiting for commands. They observe, calculate, adapt, and ...
Some of the most popular wrinkly dog breeds include Shar-Peis, which were bred in China as guarding and herding dogs, and ...
"They don't see red or green and they see everything in shades of blue ... dogs' eyes have more light-gathering power than ours, Neitz says. A dog's retina is largely composed of cells called ...