Dog Tips

Because dogs and humans share more than 80% genetic similarity, researchers believe dogs get headaches, even migraines, like humans. Of course they can't tell you their head hurts, but if you watch carefully, these 10 signs may signal a clue.

These tallest, intimidating dogs are the size of a small pony. They're distinctly nonaggressive unless provoked, but will quickly defend their humans due to their strong, tight-knit bond. Here's what to know before choosing one as your next pet.

Dogs drool by nature but some can act like they have stuck-open spigots in their mouths. Be prepared and know what kinds of situations can make it worse (if you don't already). Plus, abnormal drooling that may be a red flag for a health problem.

When you combine two breeds, you expect to get the best traits of both, but that's not guaranteed. There can be a wide variety in personality and appearance, even in those pups born from the same parents. Here's what they got when they crossed two of the most well-loved purebred dogs.