A Cheap Jet Ski Alternative That Runs on Sunlight

As fun as they may be, personal watercraft like jet skis and powerboats drink fuel like there's no tomorrow. They're fun toys for those with plenty of disposal income, but British designer Ross Kemp wants to make them more universal with his ASAP. It's a cheap electric alternative to jet skis and powered surfboards… » 8/08/13 9:55am 8/08/13 9:55am