Israel needs a 15-ton “bunker buster” bomb to destroy the last untouched nuclear facility in Iran, but only the US has one. Such a powerful weapon — the largest non-nuclear bomb in the US arsenal — is ...

Here's how the world's largest non-nuclear bomb, the guided Massive Ordnance Penetrator, could go deep underground and shake up Iran's Fordow nuclear fuel-enrichment facility.

The U.S. Air Force has awarded a contract to develop its next-generation bunker-buster bomb, set to replace the 30,000-pound GBU-57 Massive Ordnance Penetrator. Applied Research Associates (ARA) ...