Project turns to sensors in sewers to catch bomb-makers

(Phys.org) —A European research group has an answer for catching people who aim to make explosive devices at home. Waste products that go down the drain deliver clues. Sensors that can identify these ingredients and sound ...

UN Africa commanders call for better technology

(AP)—The commanders of two peacekeeping missions in Africa appealed Wednesday for more sophisticated military technology to stay ahead of armed groups threatening civilians and government.

Review: Ouya brings indie games to your TV

The ongoing explosion in independently developed, low-budget video games has been a boon for players who travel. Whether I'm on the road with an iPad, an Android smartphone or a laptop, I know there's a huge library of games ...

Ultra-sensitive polymer detects explosive devices

(Phys.org) —A chemical that's often the key ingredient in improvised explosive devices (IEDs) can be quickly and safely detected in trace amounts by a new polymer created by a team of Cornell chemists.

Sensitive bomb detector to rove in search of danger

European researchers have developed and tested a light-weight device capable of detecting extremely minute quantities of explosives from up to 20 metres away, providing an invaluable law-enforcement tool in the fight against ...

Maine company unveils high-tech SWAT team robot

A Maine company that's developed manned and unmanned tanks with names like "Ripsaw" and "Riptide" for the military and Hollywood filmmakers has unveiled a new contraption—a high-tech police shield that sits atop a miniature, ...

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