Battery cell voltage is the most fundamental measurement made on the cell. While on the surface measuring voltage seems easy, ...

The Kavian platform sets a new battery benchmark: 4,000 cycles with 83% charge retention using a clean, dry-printing process.

Lithium-ion batteries (LiBs) are currently the most widely used rechargeable batteries worldwide, powering countless portable ...

At one time, clinicians debated whether chronic fatigue syndrome was a ‘real’ illness, or if it was all in a person’s head. Eventually, patients were validated, and chronic fatigue syndrome, or ...

In a face-off between electric innovation and decades of van heritage, we pit the Ford E-Transit against a Fiat commercial van in a rigorous load test. Who carries more, holds up better, and still ...

One customer at an auto shop had a power drain issue that caused her to replace her car battery three times in one year.

A new study finds that Florida test scores rose and attendance improved after a school cellphone ban, although short-term disciplinary problems also arose in the state. The study, conducted by two ...

(The Center Square) – A new study shows “significant improvements” in student test scores in concert with banning cellphones in Florida schools. The gains came in the second year of the ban, according ...

A spot check by HT at fairs in Punjabi Bagh and Paschim Vihar last weekend found no evacuation plans, no displayed fitness certificates In the final week of September, a woman slipped from her chair ...

Five years after he promised the 4680 cells would be the most advanced in the world, Musk admits that the dry battery ...

Sign up for Chalkbeat’s free weekly newsletter to keep up with how education is changing across the U.S. Charles Longshore distinctly remembers the tipping point ...

Let’s get this part out of the way first: Trail cameras are a pain. Batteries die, SD cards get corrupted, settings get messed up, and squirrels trigger thousands of useless images. So why would you ...