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

Amid Vladimir Putin's threats to launch nuclear weapons ... also referred to as Burlington or Turnstile. The top-secret, giant bunker in Corsham, Wiltshire, stretches across 34 acres.

We’re going to the underground level of Northern Ireland’s forgotten nuclear bunker. What makes the situation all the more surreal is that only moments ago we were above ground among the ...