Why do humans have canine teeth? Patrick McGannon, Surprise, Arizona All primate species have them, says Sabrina Sholts, a curator of physical anthropology at the Museum of Natural History.

They're actually the longest teeth in the human mouth. So what are these long ... are still pretty amazing because anthropologists use canine size and shape to help track when humanlike ancestors ...

To brush your dog's teeth, they need to be comfortable with you messing with their mouth. It's best to start ... Make sure you use dog toothpaste and not human toothpaste. Human toothpaste can ...

doesn't mean that their mouth is actually clean. The biggest difference in cleanliness between dog and human mouths is that humans practice regular oral hygiene with daily teeth brushing and ...

A Florida woman wrangled an alligator to save her dog! When the reptile attacked Kim Spencer's dog Kona, Spencer jumped on ...

Will Draper, DVM Dog's teeth and human teeth are basically the same ... Will Draper, DVM Open their mouth. Touch the inner portion of the tooth. Do that for a while and see how they respond ...

The video above shows this little otter already has canine teeth. Human babies generally do not begin teething until closer to six months, but permanent teeth will eventually replace their baby teeth.

Dogs rarely stop eating completely due to mouth pain. Indeed ... bleeding gums and loose teeth. Furthermore, just as in ...

Practicing good dog oral hygiene by adding the right foods and using the right products can ensure your dog has healthy teeth ...

"If you could do it two to three times a week," she suggests. "Plaque sits on the teeth and turns to calculus after about three to four days and when that happens it's like cement on the teeth, no ...

PRESENTER:'Every day, we humans, chomp and chew our way through ... we'd be no good at biting or tearing things into chunks. If we only had canine teeth, we would be well adapted for eating ...