Hercules, Ion, evil polar vortexes and Disney movie marketing—the winter has come and United States is freezing. Scientists expect temperatures not recorded in two decades, as low as -30F (-34C). Here you can see it happening from space using NASA’s Aqua and Terrasatellites.
The “deep freeze” situation is dangerous, with the National Weather Service describing it as “life-threatening.” Follow their page for more information and be careful!
