A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.
Forecast maps from the National Weather Service (NWS) Weather Prediction Center indicate that as of 6 p.m. Wednesday, most of ...
International migration is more prevalent than ever, with around 281-million people living in countries other than their ...
South America is in both the Northern and Southern Hemisphere, with the Equator running directly through the continent. The Tropic of Capricorn also runs through South America. The Pacific Ocean ...