All Items Tagged

“Energy Efficiency”

Mar 9, 2016 03:45 PM ET // Andrew E. Freedman, Toms Guide
E-Volo's semi-autonomous Volocopter uses a single joystick to fly and operates with an electric motor.
Mar 1, 2016 07:00 AM ET // Eric Niiler
The new Quiet SST will fly you anywhere on Earth in six hours without the sonic boom.
Jan 28, 2016 01:30 PM ET // Kieran Mulvaney
A simple change in power line technology could slash U.S. greenhouse gas emissions. Continue reading →
Nov 30, 2015 12:07 PM ET // AFP
Two major initiatives are underway to speed up research and development in renewable energy. Continue reading →
Nov 20, 2015 11:05 AM ET
As global energy use rises, some nations are amping up their energy efficiency. Which ones are doing it best?
Oct 22, 2015 10:00 AM ET // Glenn McDonald
There's electric thunder down under as race teams from 25 countries compete in Australia's coast-to-coast World Solar Challenge.
Oct 18, 2015 07:00 AM ET // Tracy Staedter
Underwater jet packs, glow-in-the-dark skateboard parks, heated hoodies and driverless buses round out this week's Tasty Tech gallery.
Sep 15, 2015 11:40 AM ET // Charles Choi, LiveScience
Scientists have created the first-ever superconducting graphene, a material that conducts electricity with zero resistance.
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