It’s that time of year again: PEOPLE magazine is on the search for the World’s Cutest Dog. The magazine has partnered with Pedigree for the eighth year in a row. Entries are open most of the month, ...

Hedgehog breeder and trainer Jennifer Crespo, of Gardner, Mass., holds Circus, a one-year-old pet hedgehog. Nocturnal, and living primarily on insects in the wild, hedgehogs are increasingly becoming ...

Hamsters, gerbils, guinea pigs, and even rats have long dominated the market as preferred picks for pint-sized pets. But there's another miniature mammal that's starting to gain popularity in the pet ...