Related: Rare Persian Kitten Who Looks Like a Werewolf Is So Cute People Can't Take It As adorable as Pekingese puppies are, compared to dogs or cats, guinea pigs require less space and care.

that does happen in the world of guinea pigs) is established. This is a high-pitched squeak that sounds like a hissing cat. Similar to teeth chattering, this is a clear sign of aggression and ...

A recently decommissioned Lewis County Transit van is getting a new life transporting a very different kind of passenger: guinea pigs. Vanellope Guinea Pig Sanctuary in Chehalis is the latest ...

Researchers reveal that the guinea pig pre-implantation embryo is very similar to the human embryo, spurring a better understanding of infertility and early human development.