laser

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Pentagon Closer to Air Laser Wars

(Newser) - Barack Obama's transition team is studying the Pentagon's first test of a plane firing a laser weapon, and may nix the $4.3 billion project—but the US military is still nearing its dream of laser warfare, New Scientist Tech reports. The Airborne Laser, once touted as defensive, could easily...

Silver Screen's Ray Guns Become Battlefield Reality

Ground troops testing laser weapons, tagged for missile-defense systems, too

(Newser) - Ray guns aren't just for Flash Gordon anymore, the Economist reports. The US military and defense contractors are experimenting with “directed energy” weapons systems on the battlefield and in labs, most of which help troops zap unexploded bombs and incoming fire. One model, the Zeus, is designed to more...

Nissan's New Safety System Uses Bee Logic

Lasers will mimic compound eyes to detect, avoid obstacles

(Newser) - Nissan is set to unveil new collision-avoidance technology modeled on the behavior of bees, PC World reports, with a small robot car to demonstrate the system in Japan next week. The automakers’ engineers have developed laser range-finders that mimic the insects’ ability to adjust their path and avoid collisions by...

Russian Ravers Lose Sight After Laser Show

Vision loss as high as 80% and 'impossible to regain'

(Newser) - Several partygoers at a Russian rave lost part of their sight to damage from a laser light show, Reuters reports. Dozens have appeared at Moscow hospitals for treatment of retinal burns. Loss of vision is as high as 80% and "regaining it is impossible," according to one ophthalmologist....

Move Over, Heisenberg: Electron Caught on Film

Elusive negative charge stars in Swedish researchers' breakthrough video

(Newser) - Electrons are tiny, fast, and, until recently, impossible to capture on film. But a short, super-slow-mo video offers the first direct look at the wily subatomic particle. Coaxing the reclusive electron into the limelight took major maneuvering by Swedish scientists, LiveScience reports. The paparazzi of physicists caught the negative particle...

Laser-Humvee Will Hunt IEDs
Laser-Humvee Will Hunt IEDs
Nov 24, 2007 2:25 PM CST

Laser-Humvee Will Hunt IEDs

Boeing's 'Laser Avenger' diffuses bombs with a super-hot beam

(Newser) - Boeing has developed a laser-equipped Humvee designed to disarm IEDs, CNET's military tech blog reports. The weapon system, known as the “Laser Avenger,” consists of a 1-kilowatt laser added to an anti-aircraft Humvee-mounted missile turret, and can neutralize a bomb by shooting the super-hot laser into it until...

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