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 ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. For six to eight months of each year, thirteen-lined ground ...

Grey squirrels, or Eastern grey squirrels, primarily live in the Eastern half of the U.S. and southern Canada. There is also a healthy population in the U.K., where they were imported in the 19th ...

Thirteen-lined ground squirrels hibernate for more than half of each year. Studying their extreme behavior has yielded biological insights and could lead to biomedical breakthroughs. Credit: Tyler ...

Improved organ transplantation, enhanced anorexia treatments and even the possibility of sending people deeper into space — Yale researchers believe that studying animals’ natural processes, like ...

Ground squirrels spend the end of summer gorging on food, preparing for hibernation. They need to store a lot of energy as fat, which becomes their primary fuel source underground in their hibernation ...

When arctic ground squirrels hibernate for the winter, they can lower their body temperatures to freezing levels and stay dormant for up to eight months. Researchers at the University of Alaska ...

No squirrels are being harmed, and many people might eventually be helped. With cold temperatures limiting outdoor activity and scarcely any sunshine to soak up, it's natural to feel a bit sluggish ...