In 2024, an uptick in solar activity made northern lights visibility reach a 500-year peak, according to NASA, bringing ...

A doomsday prepper has compiled a detailed resource mapping America's nuclear fallout shelters, many dating to the Cold War.

Several parts of The United States could be underwater by the year 2050, according to a frightening map produced by Climate .

Areas with the most sustained warmth were around the toasty Gulf of Mexico and scattered inland across locations such as the ...