Meet the homeland security blimp, flying high by 2006.
By Matthew Stibbe
Posted 02.01.2004 at 7:00 pm 0 Comments
Being oversize has its advantages. Just ask researchers at the U.S. Missile Defense Agency, which recently dished out $40 million to arms maker Lockheed Martin to design what could soon be the world's largest pilotless airship. Measuring 500 feet long, with a volume of 5.2 million cubic feet, the prototype high-altitude airship, or HAA, will be 25 times larger than the Goodyear blimp.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.