Guinea pigs may be small but the compact rodents get a lot of attention at Brookfield Zoo Chicago.

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.

The guinea pig has long been used for studies in developmental biology and is very similar to humans in terms of general ...

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 ...

A study reveals that guinea pigs can serve as a robust model for understanding human pre-implantation development. Their ...