WASHINGTON -- Chipmunks may not be big, but some of them were pretty hardy. New research indicates a group of the minute mammals toughed it out through the last ice age rather than migrating south. A ...

WASHINGTON - Chipmunks may not be big, but some of them were pretty hardy. New research indicates a group of the minute mammals toughed it out through the last ice age rather than migrating south. A ...

Let’s take a trip down memory lane. Remember those days when television was still in black and white and Chip & Dale were two furry rodent friends of Pluto? Let’s talk about chipmunks. The Eastern ...