lasersBobo Explores Light Will Illuminate Your iPad LearningBy Nathan BarryScienceCool Things You Can Do With a Blue Laser: Reflection vs. FluorescenceBy Rhett AllainBattle Machines Take to the AirBy ZSecurityNew Lasers Can Find Bombs From 40 Feet AwayBy Robert GonzalezScienceHigh-Speed Videos Show How Hummingbirds HumBy WIRED StaffSecurityThe Death Star: A Pentagon Purchasing NightmareBy Adam RawnsleyGearBMW Toying With Laser HeadlampsBy Charlie SorrelSecurityLaser–Machine Gun Mashup Tested on 'Pirate Ships'By Spencer AckermanScienceMobile Laser Lab Creates Water Droplets in Moist AirBy WIRED StaffSecurityYearly Bill for Pentagon's No-Bid Contracts: $140 BillionBy Sharon WeinbergerScienceNASA to Test Laser Communications System in SpaceBy WIRED StaffSecurityZap! Marines Cancel Lightning Gun DealBy Sharon WeinbergerGeek Movie Classics: Real GeniusBy James Floyd KellySecurityLaser Weapons Might Protect U.S. Copters From Next AttackBy Noah ShachtmanSecurityPentagon's Lightning Gun Sold for Scraps on eBayBy Noah ShachtmanSecurityCharge! Darpa Wants Wireless Power-Up for Troops' GadgetsBy Adam RawnsleySecurityNavy's Next Laser Mashes Up Machine Guns and Death RaysBy Spencer AckermanSecuritySecret Papers Reveal: There is No Chinese E-Bomb. Yet.By Noah ShachtmanSecurityBoo! Army Laser Cannon Won't Be Ready Until 2017By Noah ShachtmanSecurityNavy Vows to Fight for Its Superlaser, Hypersonic GunBy Spencer Ackerman and Noah ShachtmanSecurityNavy Looks to Fry Electronic Eyes With Laser BlastsBy Spencer AckermanSecurityPower Down: Senate Zaps Navy's Superlaser, Rail GunBy Spencer AckermanSecurityLook Out Above! Russia May Target U.S. Sats With Laser JetBy Noah ShachtmanScience'Living Laser' Engineered From Human CellsBy WIRED StaffMore Stories