A 'life-threatening' Arctic blast is set to sweep through the US from today, according to the latest weather maps.

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

With the year now coming to an end, international travel communications app Nomad analyzed state-by-state data from some ...

This story appears in the November 2013 issue of National Geographic magazine. America has had two great ages of exploration. The one that every schoolchild learns about began in 1804, when Thomas ...

State by state, discover the most geo-tagged spots in America By Olivier Laurent & Josh ... Instagram’s data, shared exclusively with TIME, map out the most frequently geo-tagged locations ...