And The Circadian Clock

Project Summary

Arctic Ground Squirrel

Arctic Ground Squirrel

Arctic Ground Squirrel Research Every year during hibernation they survive the lowest body temperature of any vertebrate (-2.9°C, below freezing). In Arctic extremes lacking regular day-night rhythms, they sustain regimented schedules with a superpowered internalized clock function. Arctic ground squirrels are extraordinary animals living unusual... Read More >