California has long been braced for the Big One, but now a proposed new early warning system seeks to give the US state's residents vital extra seconds before a major earthquake hits.
(Phys.org)—The U.S. Department of Energy's (DOE)'s National Renewable Energy Laboratory (NREL) recently completed a performance evaluation report that showed significant fuel economy benefits of hybrid electric delivery ...
Certain new crash-avoidance systems are effective in preventing car accidents, while others may do more harm than good, researchers say.
A German computer scientist has developed a reliable wireless bicycle brake.
Tomorrow's aircraft could contribute to their power needs by harnessing energy from the wheel rotation of their landing gear to generate electricity.
(PhysOrg.com) -- Cornell biomedical engineering students working with a Weill Cornell Medical College-affiliated psychiatrist have designed an electronic braking system for walkers.
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