Add Yahoo as a preferred source to see more of our stories on Google. When it comes to dog's coats, merle one of the most jaw-dropping color patterns around. Also known as "dapple," the end result ...

When you spot a dog with blue eyes, it’s hard not to pause and stare. Those icy peepers are captivating, but they’re also relatively rare—fewer than 5% of adult dogs naturally have them. While this ...