President Trump is claiming the strikes “obliterated” three underground nuclear sites in Iran protected by military grade ...

In the realm of military technology, the GBU-57 Massive Ordnance Penetrator stands out as a marvel of engineering, capable of breaching up to 200 feet of concrete. Understanding the physics behind ...

In a First, America Dropped 30,000-Pound Bunker-Busters—But Iran’s Concrete May Be Unbreakable, Scientists Say. David Hambling. ... Six seconds after impact on one of the new Iraqi bunkers, ...

Trump confirmed the U.S. used bunker buster bombs to strike Iran’s Fordow site, alongside missile attacks on Natanz and ...

To date, more than 400 concrete bunkers in global hotspots have been retrofitted to better protect the troops inside from blast effects, the commander of the Army Corps of Engineers ...

A single emerging US Army Abrams tank round is engineered to attack and destroy enemy tanks, bunkers, concrete walls, light armored vehicles and even small groups of enemy fighters - by enabling ...

Sydney - Saddam Hussein's regime in Iraq wanted foreign cash to build thousands of concrete bunkers to bury dead Kurds, an inquiry into abuses of the UN oil-for-food programme heard on Friday. The ...