World’s weird weather: How polar vortex is creating topsy-turvy temperatures in northern hemisphere
All across the northern hemisphere from Athens, Greece, to Athens, Texas, snowfalls have blanketed streets and temperatures have plunged to freezing in places where winter usually requires no more than a jacket. Snow has covered nearly three quarters of the United States, to an average depth of six inches, compared to 35.5 per cent last year … Read more
