Electrical device plugs directly into trees for power
September 10, 2009, 9:32 a.m. by Bryan Nelson
Researchers have discovered that there's enough power in living trees to run an electric circuit.
Video: Forests popular dumping ground for old TVs
June 23, 2009, 10:17 a.m.
A few miles from Washington's Interstate 90 is a pristine waterfall. At the base sit two old analog TVs and a computer monitor.
Mother Nature's greatest hits: 20 songs with an environmental side
April 13, 2009, 5:59 a.m. by Peter Dykstra
Peter Dykstra counts down his top 20 eco-songs. Ozzy Osbourne, Metallica, and a few other strange bands make the cut.
February 9, 2009, 1:56 p.m.
Green gadgets are eco-friendly electronic devices for personal use. On this page you can find information on both green electronic and green practices for dealing with regular electronic devices.
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The world's biggest (and most powerful) water pistol can blast through a pane of glass