May 20, 2020, 3:24 p.m. by Christian Cotroneo
We're not sure, but it's a fascinating theory to dig into.
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.
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.
Swanky space hotel concept provides a full futuristic experience
August 27, 2009, 1:36 p.m. by S.A. Rogers
Take a load off -- literally -- at a weightless space hotel designed by British graduate students.
High-tech workshop uses gaming and tracking software to make drivers greener
August 26, 2009, 3:02 p.m. by S.A. Rogers
'I Drive Green' combines computer-based training and real-time feedback via Skype to make drivers more eco-conscious.
Ocean creatures keep millions of viruses at bay
How exoskeletons are strengthening Japan's workforce
Should I unplug my appliances and, if so, will I save money on my electric bill?
Researchers develop a new way to remove greenhouse gases from the atmosphere
How much screen time is too much for kids?
4 ways to charge a phone when the power's out
13 of the world's most gentle dog breeds
Every solar system model you've seen is wrong
Why are we still talking about Chris McCandless?
7 things you never knew about dragonflies
Wild mushrooms: What to eat, what to avoid
Sanctuary dog mourns his animal friends by staying by their side
How other species handle social distancing when someone is sick
What gray hair says about your health