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Wired
August 2001 |
Verge An electrodynamic tether may have potential as a low-cost means of propelling spacecraft within Earth's orbit...   |
Popular Mechanics
June 2008
Joe Pappalardo |
As Shuttle Lifts Off, NASA Will Man Destruct Switch--Just in Case If a spaceship were to veer off course and endanger a populated area, a range safety officer would bear the terrible responsibility of flipping a pair of switches under a stenciled panel reading "Flight Termination." |
BusinessWeek
November 20, 2008 |
Vulnerable Computers NASA's networks and Web sites, built to be accessible to contractors, have suffered numerous intrusions. |
PC Magazine
July 11, 2007
John R. Quain |
Riding the Rails to the Future New technologies hold promise for a resurgence of railroad travel. |
Technology Research News
October 6, 2004 |
Sound makes electricity for space A compact generator that converts heat to electricity with the relatively high efficiency of 18 percent is especially appropriate for generating electricity aboard spacecraft, according to the researchers. |
Popular Mechanics
December 2006
Emily Masamitsu |
Tech Watch: Diesel Redefined This record-breaking diesel car went 350 mph for a mile, after being pushed from behind at 30 mph to hit first gear. |
