Guinea pigs can learn people's voices. That's why every time Elizabeth Mack goes downstairs and says good morning, she's greeted by a high-pitched chorus of squeaks. The squeaks continue whenever Mack ...

The San Diego Humane Society is hoping a guinea pig makes its way into your heart and home this holiday season. 135 guinea pigs are now up for adoption, after 51 of those animals came in, in just the ...

SAN DIEGO — The San Diego Humane Society is hoping a guinea pig makes its way into your heart and home this holiday season. 135 guinea pigs are now up for adoption, after 51 of those animals came in, ...