Experts recently told Congress that a North Korean electromagnetic-pulse attack on the US could wipe out 90% of the population. EMP attacks are unproven, and the academic community finds this ...

The US Federal Emergency Management Agency (FEMA) has issued a nuclear attack survival guide, warning that 15 minutes is ...

Narrator: Imagine if we detonated a nuclear bomb in space ... giant fireball and created a burst of energy called an electromagnetic pulse, or EMP, that expanded for over 1,000 kilometers.

Potential adversaries of the U.S. regard nuclear EMP attack as the ultimate cyber weapon. Potential adversaries of the U.S. regard nuclear EMP attack as the ultimate cyber weapon. North Korea’s ...

A man has been charged with a bomb hoax after an incident outside the US embassy last week. Police were called to the embassy in Nine Elms, south London, at 8.40am on Friday 22 November ...

As the conflict in Ukraine heats up and exchanges between Israel and Iran spark fears of nuclear escalation, the US ...

Ukraine war rumbles on and tensions around the world spike, the US government has issued a grim guide on how to survive a ...