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What may be the world's fastest shopping cart uses an engine from a helicopter to drive it down a track in an inspiring display of shopping power.
RC indoor helicopters have been annoying cats and crashing into expensive home electronics for years, but Swann's new line of radio-controlled choppers uses a souped-up gyro technology for better stability.
Barring any mistakes, game of checkers will always end in a draw
"60 Minutes" reports on the increasing use of Predators and other UAVs in the battlefield--piloted from an airbase in Nevada.
When it's airworthy, the JHL-40 will float like a balloon, tote like a helicopter, and look like something out of 1930s sci-fi.
X2 technology could let a helicopter "cruise comfortably" at 250 knots, much faster than current production models, the company says. But when will it actually fly?
The massive oil spill in the San Francisco Bay brings home the potential for environmental damage caused by our global economy.
A group of computer scientists say they've managed to crack the "code" of the checkers board game so that a computer program can win or draw against any opponent.