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wbt intv bill nye solar sail launch_00021803
wbt intv bill nye solar sail launch_00021803

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    Bill Nye raises $500,000 for solar spacecraft

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Bill Nye raises $500,000 for solar spacecraft

Bill Nye, "the Science Guy," is raising money through Kickstarter.com to fund a solar powered spacecraft. CNN's Maggie Lake spoke to him about the details.

Bill Nye raises $500,000 for solar spacecraft

Bill Nye, "the Science Guy," is raising money through Kickstarter.com to fund a solar powered spacecraft. CNN's Maggie Lake spoke to him about the details.