It Looks Like the Polar Vortex Is About to Do Something ‘Unprecedented’T2Covered by 1 source · first reported by Gizmodo at 28 Oct, 11:30 UTCWinter is coming, and El Niño won't be the only climatic force shaping it.SourcesT2It Looks Like the Polar Vortex Is About to Do Something ‘Unprecedented’Gizmodo28 Oct, 11:30