Looking for dogs with beards? From Schnauzers to Scottish Terriers, some dog breeds have bearded snouts that give them a unique look.

The area around a dog’s muzzle and mouth is rich in Merkel cells (MCs), a special type of cell found just beneath the epidermis, the top layer of skin. According to a study published in the journal ...

Illustrator Lili Chin became fascinated with dog behavior in 2008 after her Boston terrier, Boogie, bit their landlord and they almost got evicted. Ordered by her landlord to get training for ...

Illustrator Lili Chin became fascinated with dog behavior in 2008 after her Boston terrier, Boogie, bit their landlord and they almost got evicted.

This combination of photos shows author/illustrator Lili Chin with her Boston Terrier Boogie, left, and cover art for "Dogs of the World: A Gallery of Pups from Purebreds to Mutts," by Lili Chin.

By ANITA SNOW Illustrator Lili Chin became fascinated with dog behavior in 2008 after her Boston terrier, Boogie, bit their landlord and they almost got evicted. Ordered by her landlord to get ...

Illustrator Lili Chin became fascinated with dog behavior in 2008 after her Boston terrier, Boogie, bit their landlord and they almost got evicted. Ordered by her landlord to get training for ...