While many breeds of dog enjoy popularity, many rare breeds also exist. Here's a look at one particularly striking dog breed ...

Like most wolf-like breeds, the elkhound has a double coat ... and their eyes can be brown or blue. Some of these dogs have heterochromia, where their eyes are two different colors.

Game of Thrones fans have raved about the dire wolf since the show’s first episode, admiring the white canines for their nearly unnatural strength and ferocity. The bad news for those wanting to ...