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Floating whirligig microchips could help us monitor nature without leaving a trace
Sep 23, 2021 7:00 PM
Featured in bunker busters
Apr 15, 2017
The bunker-busting nuclear bomb that almost was
Terrible decisions in radioactive packages
Oct 5, 2016
Mar 6, 2012
Could Iran’s Ultra-Tough Concrete Withstand Bunker-Busting Bombs?
Iran may not impress us with its flying saucer drones, but the country does at least one thing better than … Continued
Jul 15, 2010
To Locate Underground Threats, Lockheed Scans Subterranean Gravity Signatures
Having had limited success catching America’s enemies by “smoking them out of their holes,” Lockheed Martin and the DoD are … Continued
Mar 15, 2010
An Autonomous ‘Bot that Burrows Underground to Deliver Deadly Payloads
Something big is happening underground
Aug 3, 2009
The Massive Ordnance Penetrator Will Be the Largest Non-Nuclear Bomb Ever
And the Pentagon hopes to deploy it next year
Jun 30, 2005
Nuclear Bunker Busters: What’s the Damage?
How much destruction would a nuclear bomb cause if dropped on or near your hometown? Two online calculators do the math
