Feb. 26, 2018, 3:40 p.m.
An Intersection of Land, Ice, Sea and Clouds
Though sea ice has been significantly below normal extent and thickness across much of the Arctic, the ice in the Labrador Sea has been relatively close to normal.
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Thousands of molecules of ribonucleic acid make salt-loving microbes known as "extremophiles" highly resistant to the phenomenon oxidative stress -- the uncontrollable production of unstable forms of oxygen called "free radicals," which can negatively affect DNA, proteins, and lipids in cells.https://www.sciencedaily.com/releases/2018/03/180302124842.htm
