Iran has carefully cultivated an image for itself in the Arab street and the larger Muslim world as being a morally upright ...

The most powerful weapon in the US nuclear arsenal is the B83 nuclear bomb. Developed in the late 1970s and in use since 1983, the B83 is a variable-yield gravity bomb with unparalleled destructive ...

Seven B-2 stealth aircraft dropped a total of 14 GBU-57 bunker-buster bombs on Iranian nuclear sites last weekend.

Ettore Majorana vanished in March 1938. According to Frank Close in Destroyer of Worlds, the 31-year-old Sicilian physicist ...

U.S. and Israeli strikes delivered major damage to Iran's nuclear program, setting it back years, though analysts caution ...

New scientific modeling reveals the shocking distances needed to survive a nuclear bomb explosion and its devastating effects ...

In principle, building a nuclear bomb requires reaching a critical mass of radioactive material to trigger a chain reaction.

Duong escaped Saigon and found a home in the US, and decided to return to the nation that gave her home. Month after the 9/11 ...

With fears of World War 3 mounting, a nuclear attack survival guide has been released detailing what you should do in the ...

Amid escalating tensions and fear of World War 3 breaking out, here is what to do in the first 10 minutes of a nuclear bomb ...

Despite damage to specific sites, assessments suggest Iran has likely dispersed its enriched uranium stockpile and may still ...

Ayatollah Ali Khamenei is still alive, and still in power. And as far as the rest of the world knows, he still has some 400kg ...