I love the shape of Northrop Grumman's high-speed bomber concept. It's beautiful, like the unholy destructive child of a B-2 Spirit bomber and the SR-71 Blackbird conceived by Industrial Light & Magic. Bonus: A clear picture of the next-generation F-X fighter.More »
The radar guns police use to spot speeding motorists have inspired a version that aims to identify a would-be suicide bomber in a crowd. Here's how it works.More »
In 1950, former Royal Air Force officer Tony Sale built a 6-foot-tall humanoid robot, one of Britain's first, from the scraps of a crashed bomber. After spending 45 years stored in a garage, it's walking just fine. More »
