The bicycle is a great invention. It is an extremely efficient method of transportation, even more so than walking. So why not harness that efficiency for other things? [Tony] had that same thought so ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. There's no need to buy a stationary bike if ...

As people the world over continue to search for renewable energy sources, innovative and interesting ideas for generating power are constantly being devised. Those interested in keeping fit and ...

BERNARDSVILLE -- Bernardsville’s Bedwell Elementary School is going green, one cyclist at a time. The students are using Pedal-A-Watt, a bicycle generator, to power laptop computers. Gretchen Dempsey, ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Electrical power outages are unavoidable and increasing in both frequency and ...