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Too much exercise can actually poison your blood. But the amount it takes to get toxic isn't a feat for mere mortals.
From fabric keyboards to kit that powers up when the soldier mounts up, Intelligent Textiles is one of the companies on the front line of wearable technology.
Bid on a piece of WWII spy history with an unprecedented collection of cipher machines and accessories up for sale at Christie's auction house through Dec. 3.
Researchers at the Naval Postgraduate School are trying to figure out how to develop a system that pits two huge teams of autonomous drones against each other. CNET Road Trip 2012 investigates.
At the annual military extravaganza in San Francisco, CNET flies the friendly skies in the Blue Angels' support craft, a C-130 named Fat Albert. The plane may be chubby, but it gives an intense ride.
A shoulder-mounted unit with four acoustic sensors and a chest display that attaches to body armor can show the direction and distance of sniper fire in a fraction of a second.
Amazon, YouTube, 11 other sites popular with military personnel are blocked from the .mil computer system in effort to reserve bandwidth for use in quake recovery efforts.
An engine fire three weeks ago has grounded the expensive new fighter jet. US military officials still hope the jet can make a last-minute appearance at the prestigious UK airshow, though.
Following the EU's lead, the US finally allows people with spinal cord injuries to buy the motorized system that lets them independently stand upright, turn, and walk.
Lockheed's Squad Mission Support System is a rolling robot that could carry much of the load soldiers and Marines take into the field. Will the Pentagon authorize it?