Italian engineering company SBK Engineering has produced an innovative backpack which converts a bicycle into a water-bike within 10 minutes, enabling off-road trekking without water-barriers, or an ...
Potomac Paddle Club launches from Navy Yard and The Wharf this month, with its boats powered by passenger pedal power. (Courtesy Sea Suite Cruises) Potomac Paddle Club launches from Navy Yard and The ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Tom Riti of Port Royal, Virginia, built a pontoon boat from the ...
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