Sometimes mistaken for the miniature Airedale, Welsh terriers are a small but mighty terrier breed. These rough-and-tumble working dogs were bred to be driven hunters who can navigate challenging ...

Headstrong little characters that turn heads wherever they go, Welsh terriers might look like miniature Airedales, but they have a personality entirely of their own, finds Katy Birchall. Photographs ...

Welsh terriers can seem like the skeptical curmudgeons of the dog world. With their expressive faces and curly coats, Welsh terriers might look like the cuddliest dogs around. But, according to ...

Small dogs with prominent noses live longer than bigger, flat-faced canines, a new study suggests. Photo illustration by The New York Times; Photographs by Fred R. Conrad/The New York TimesCredit ...