Summertime in the Northern Hemisphere means winter in the Southern Hemisphere. For Antarctica, this means no sunlight for months and some of the coldest temperatures on Earth.
Check out these pics of Dr Kenneth Iserson, Lead Physician at USAP McMurdo Station, Antarctica.
"It was about -50F wind chill where I was standing. My face was fine; my feet were freezing!" Dr. Kenneth Iserson, MD.
Dr. Iserson is wearing the ColdAvenger Pro face mask.