Whether man-made or formed by nature, the world is filled with footpaths over otherwise impassable areas. Not the type of…
Transit & Auto (Page 10)
If you thought power-generating bicycles were brilliant by themselves, imagine if you could turn the energy you produce while bicycling…
Many people believe that they simply cannot afford to go green. Not everyone lives in an area where they can…
These ten spacecraft have been instrumental to our current understanding of the Earth's environment.
Even when traveling, people will eventually find their way into a taxi or a Hertz agency. But there are cities…
A new generation of bio-fuels, as well as new approaches to established fuel sources, are making a cleaner, greener future…
The world is rife with ‘stuff’, and the simple fact is we’re producing new homes, vehicles, gadgets, gizmos and other…
With $4.00/gallon gas prices a not-so-distant memory, alternative fuels are all the rage. But what about the vehicles that run…
There’s no shortage of imagination in the world of electric vehicle design, as proven by these unbelievably bizarre and creative…
Solar power is no longer just about slapping photovoltaic eyesores on existing rooftops to harness a bit of extra sun…