As if a 30,000-pound bomb wasn't devastating enough, let's go ahead and make it a bunker buster. Here's how those work and ...

European foreign ministers are holding direct talks with Iran as President Donald Trump considers U.S. military involvement ...

Iran's most fortified nuclear facility, called Fordo, is buried deep inside a mountain. Only the U.S. has the 30,000-pound ...

Deep under a mountain, just a short distance from the Shiite holy city of Qom, an Iranian nuclear facility is in operation that experts believe is capable of enriching uranium ...

If Trump bombs Iran's Fordo nuclear enrichment site, the main risk would be from the Massive Ordnance Penetrator bomb itself rather than radiation or chemicals.

No nuclear weapon has been deployed in war since the U.S. dropped atomic bombs on Hiroshima and Nagasaki in Japan in 1945, ...

"The Federalist" co-founder Sean Davis and Glenn Beck discuss whether the U.S. can do anything for Israel in Iran: GLENN BECK: I'm not sure of anybody's position because the smart people, like I think ...

President Donald Trump is contemplating U.S. military action in the Israel-Iran conflict, with a decision expected within two ...

US-Iran tensions may escalate into conflict, risking regional energy assets and Strait of Hormuz access, pushing oil to $150.

A U.S. attack on Iran's key underground nuclear facility would not be a guaranteed success, according to a national security ...

Russia said the use of a tactical nuclear weapon by the U.S. in Iran would be "catastrophic" after a report that it had not ...

President Trump has been briefed on both the risks and the benefits of bombing Fordo, Iran's most secure nuclear site.