Featured by Noah Shachtman
Big Brother 101
Could your social networks brand you an enemy of the state?
The Supersonic Shape-Shifting Bomber
With a shift of its wing, the Pentagonâ€™s next attack drone goes from long-range endurance flyer to Mach-speed assassin
Attack at the Speed of Light
After decades of expensive, well-publicized failures, laser weapons may finally be on the horizon. Can scientists end the era of bombs and bullets?