October 17, 2018, 2:32 p.m. by Noel Kirkpatrick
You can really follow your nose it seems.
Paralyzed rats walk again with help from scientists
September 21, 2009, 3:05 p.m. by S.A. Rogers
UCLA finds that paralyzed rats can walk and even run again after combination of treatments, giving hope to people with spinal cord injuries.
MNN and Dell Mini Netbook Sweepstakes Official Rules
September 21, 2009, 11:12 a.m.
Read the rules and complete the survey to enter to win.
Diesel: Could an old fuel become the new 'hybrid-killer'?
September 14, 2009, 9:47 a.m. by Eric Mack
Fuel-efficient diesels are getting a closer look in the competitive green car market.
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.
In the Green Room: Chuck's biodiesel explainer, part one
September 8, 2009, 7:39 a.m. by Nick Scott
Video: Chuck finds out you can't just make biodiesel fuel in your backyard. Seriously, the EPA doesn't like that.
The Flying Dutchman: Teen flies homemade pedal-powered plane
September 3, 2009, 1:37 p.m. by S.A. Rogers
19-year-old Jesse van Kuijk takes to the skies in a pedal-powered aircraft that he built himself.
Now it's even easier to offset the CO2 from that private jet
September 2, 2009, 4:34 a.m. by Christine Van Dusen
Private brokerage service Ecostreamjet purchases carbon credits to offset emissions generated by each flight.
In 1972, a computer model predicted the end of the world — and we're on track
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