DefenseJapan, U.S. partner to develop fuel-celled, unmanned patrol submarine Japan and U.S. working together on a submarine? Sounds promising. It’s called an “unmanned underwater vehicle” and has been reported to cost $25 million.by Dianne Depra
TechSoldiers of the future: New Striker II fighter pilot helmet mixes night vision goggles with HD displayby Vamien McKalin
DefenseBlackest material on Earth made of carbon nanotubes can redefine future of stealthby Dianne Depra
DefenseCray lands $174 million deal to build supercomputer to manage U.S. nuclear arsenalby Rebecca Kaplan
DefenseNo one can hide from DARPA's self-guided bullets. They rarely miss their targets.by Aaron Mamiit
Business TechU.S. successfully tests missile defense system, intercepts target over Pacificby Aaron Mamiit
DefenseSpider-Man? No, that's an American soldier climbing a wall using gecko-inspired gearby Nicole Arce