Ancient Rodent Was as Big as a Buffalo, Had Oddly Powerful Teeth

Ancient Rodent Was as Big as a Buffalo, Had Oddly Powerful Teeth

Paleontologists believe the rodent used its strong incisors to dig in the ground for food or fight off predators

Crazy Things on eBay: Guinea Pig Scale Armor

Crazy Things on eBay: Guinea Pig Scale Armor

All proceedings are going straight to a charity, the seller says

Watch: Guinea Pig Makes Record-Breaking Jump

Watch: Guinea Pig Makes Record-Breaking Jump

Truffles' 18.9in (48cm) leap will be featured in the Guinness World Records 2013 edition