Ultimate Weapon: Why America's Enemies Fear the GBU-43/B Massive Ordnance Air Blast | The National Interest
The US Military recently posted pictures of a powerful bomb called the GBU-57, designed to penetrate deep into the earth and destroy underground facilities.
The World's Biggest Non-Nuclear Bomb Just Got Better
Massive Ordnance Penetrator Breaks Through 200 Feet of Pure Concrete. - YouTube