Power Walk, Gain a Watt – ScienceNOW
“If scaled up to the size that would fit in a typical shoe, this would enable the Wisconsin researchers to harvest 2 watts of power, they report today in ...
Tag: batteries
Navy probe descends on bacteria power | SmartPlanet
“The U.S. Navy has enlisted some very tiny sailors to fuel their latest research vessel. Microorganisms are descending into the sea, enabling unmanned pod...
New battery design could give electric vehicles a jolt – MIT News Office
“The new semi-solid flow batteries pioneered by Chiang and colleagues overcome this limitation, providing a 10-fold improvement in energy density over pre...