How to Clean Up Space
	There is an enormous number of objects remnant from previous missions currently orbiting Earth, most of which have the potential of seriously damaging spacecrafts intersecting their trajectories. Only last year, the destruction of China's Fengyun-1C satellite left behind about 150,000 individual objects less than a half of an inch in size, and the accumulation of debris will not stop very soon, says NASA's Orbital Debris Program. ... [read more >>]
	19 March 2008, 11:05GMT | (c) 2008 Softpedia