Spectacular Skywalk is center of a legal battle between developer and tribe.
A company is testing a steam engine they say is compact, powerful and more efficient than a internal combustion engine.
As Americans tried to find ways to save money, energy use decreased, according to a new survey.
Ira Einhorn preached against Vietnam War and violence, but had dark side.
If you're not convinced nuclear power can be clean and green, what about recycling? Check out Terracycle, a New Jersey company that's all about recycling the unrecyclable. (http://www.Terracycle.net).
Tara Frey's outfit for the big dance took six years to make and is made almost entirely from candy wrappers.
If you want to get rid of an old TV, computer or other electronic device, there are better options than the landfill.
The fragile environment still ears scars from the catastrophic Deepwater Horizon spill.
Keep the Earth beautiful while you beautify yourself. Erika Tarantal explains how
Windows, magazines, carpets, pillows and blankets and, of course, cans, are all targets of the company's effort to reuse and recycle.
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