The Arctic ground squirrel survives conditions that would cause irreparable brain damage in almost any other mammal on the ...

Maddie Bender: This is Scientific American’s 60-Second Science. I’m Maddie Bender. Compared to its more famous, bushy-tailed cousin the tree squirrel, the golden-mantled ground squirrel looks a lot ...

Ground squirrels are wary and shy animals, but it is possible to observe three different species in our Northcentral Texas and Southwestern Oklahoma region. One species is more likely to be sighted ...

Beneath the surface of Eagle County are colonies of burrowing, and vocal, ground squirrels. Known as the Wyoming ground squirrels, the species are one of six kinds of ground squirrels in Colorado, ...