A new map has revealed that up to 25 percent of Americans live in areas where radon levels are considered unsafe by the ...

T​he season's most drastic drop in temperatures is now plowing through the central and eastern states with dangerous wind ...

According to the NWS, the Arctic polar vortex is a powerful band of west-to-east winds that develops in the stratosphere, about 10 to 30 miles above the North Pole, during the winter season. It is ...