October 17, 2018, 9:17 a.m. by Matt Hickman
By investing in a prefab homebuilder, it's clear Amazon is itching to play an even larger role in your domestic life.
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.
Should I unplug my appliances and, if so, will I save money on my electric bill?
December 16, 2008, 11:08 a.m. by Vanessa Vadim
Appliances are energy vampires — they draw power even when they're off.