What is the fate of Theodore from Alvin and the Chipmunks? The chubby-cheeked and green-hooded Chipmunk is a fan favourite in ...

You may know them as Alvin’s little friends who love to sing in the movie Alvin and the Chipmunks, but in reality, chipmunks really love to chirp and use their harmony to communicate with each other.

Researchers studied specimens of small mammals in the Field Museum’s collection to explore the ways animals are adapting to ...