Five Crazy Ideas to Clean Up Orbiting Space JunkFebruary 22nd, 2014
There is a lot of space junk orbiting Earth. Just ask Sandra Bullock or take a look at this cool visualization. How can we go about cleaning it up so satellites and astronauts are less at risk when they’re up there?
In this video, Sophie Bushwick of Scientific American takes a look at five of the strangest ideas proposed to clean up orbiting space junk.