Saturday May 09, 2015

Bill Nye Is Testing a Spaceship That Rides on Sunbeams

Bill Nye, yes that Bill Nye, the Science Guy, is picking up the LightSail Project baton from the late Carl Sagan, who proposed the theory of a light sail to power an interplanetary or interstellar space flight. The project is now headed by Bill Nye and is about to conduct its first real world test in the upper atmosphere.