Learn why NASA's mechanical battery system outperforms lithium-ion in durability and precision for energy storage. NASA's ...

Hearing clicking when you're trying to start your car can be upsetting, but it's less so if you understand what is causing ...

Torus and Rocky Mountain Power, following the recent signing of a memorandum of understanding (MOU), on Feb. 7 released ...

Scientists in China have conceived a lifecycle-based average consensus algorithm that can purportedly balance power in ...

Fundamentally, Qnetic's flywheel technology catalyzes a complete ... such as wind and solar warrants the deployment of battery storage systems – systems that require resource extraction that ...

It's easy to replace your iPhone's battery and it can give your phone a brand new lease on life. Andrew is CNET's go-to guy for product coverage and lead photographer for Europe. When not testing ...

The Department of Energy (DOE) is set to release the terms of reference for the fourth round of the green energy auction (GEA ...

Novalis Lifesciences and Microsoft recently raised $20 million. Medical-imaging-analysis software startup Flywheel Exchange Inc. recently raised $20 million, according to a securities filing.

Not long before last year’s software quagmire thrust the company into controversy, Sonos tinkered with an idea that some ...

If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

Shares of NIO ( NYSE:NIO) chopped around on Thursday before ending the day down -0.12%. Over the past five trading sessions, ...

Is a cordless trim nailer right for you? If you’re a pro, the answer is probably yes. For the small odd job or to take care of punch-list items, it’s hard to beat the convenience of a battery-powered ...