Guinea pigs are one of the world's most popular household pets. If you're wondering how to take care of your guinea pigs, ...

The KC Pet Project is looking for homes for 27 guinea pigs after a woman turned them in Monday. The woman realized she had a problem after the pets multiplied. Courtesy of KC Pet Project A woman ...

This signals aggression or agitation. If your guinea pig’s teeth chattering is accompanied by baring of teeth, it is your pet’s way of telling another guinea pig to stay back or back off.