The Pentagon has carried out nuclear attack scenarios amid fears that World War III could erupt. The Department of Defense (DOD) said yesterday it was completing a new nuclear attack scenario.

A newly released map reveals the catastrophic impact of a large-scale nuclear attack on the United States. The map suggests ...

To date, only the US has ever dropped nuclear bombs on a population — in Hiroshima and Nagasaki in 1945. Still, the number of nuclear warheads in military stockpiles continues t ...

Plans call for four U.S. attack submarines and one British attack submarine to be operating from the Perth port. By the 2030s, Australia will receive the first of three Virginia-class submarines ...

Attack on Iran's Nuclear Sites Would Contaminate Gulf Water Supply, Qatar PM Says By Andrew Mills DOHA (Reuters) - Qatar's prime minister has warned that an attack on Iran's nuclear facilities ...