Norway rats (Rattus norvegicus), like most species of rat, are very sociable and cooperate to help each other out Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...

With their enormous cheek pouches and keen sense of smell, the giant pouched rat is making waves—not just in living rooms, but also on minefields and in hospitals. As a pet, it presents a challenge ...

A veterinary nurse's pet rats have been creating mini paintings ... will be held responsible for the cost of repairing Rothko's Grey, Orange on Maroon, No. 8. The Microworld exhibition will ...