Just over 10 years since first breaking into the top 30, Duke Engineering’s graduate program continues to climb amongst its ...

And while batteries themselves aren’t some new technology, the lithium-ion (Li-on) kind that powers most of our devices only began gaining ground a few short decades ago. But just as the world ...

While this is the first sodium-ion power bank out there, its 45-W charging speed is fairly common, and it's heavier than cheaper lithium-ion ones you can get right now Elecom View gallery - 3 images ...

Lithium-ion batteries have been powering our devices for more than three decades now. With them reaching a saturation point of improvements, we’re starting to see Silicon-Carbon batteries on phones.

Elecom’s Na Plus power bank doesn’t use lithium and can be recharged nearly 5,000 times. Elecom’s Na Plus power bank doesn’t use lithium and can be recharged nearly 5,000 times.

Japanese company Elecom has unveiled the world’s first power bank using sodium-ion battery technology, according to the company’s official press release. The sodium-ion power bank consists of ...

College of Material Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China ...

“I would say roughly a dozen meaningful field tests are going to occur by the end of the fiscal year. … Some of these will be on small autonomous systems; some will be on manned ...

State Key Lab for Mesoscopic Physics and Frontiers Science Center for Nano-optoelectronics, Electron Microscopy Laboratory, School of Physics, Peking University, Beijing 100871, China ...

FIRST ON FOX: A new book sounding the alarm about corruption in California spends a chapter focusing on Gov. Gavin Newsom’s history with a nonprofit organization that the authors say served as a ...