Audi has a new naming system—and a new direction. From now on, the brand is focused on parallel lineups of dedicated electric ...

A Napa public school teacher who was placed on leave after a 2023 Solano County arrest was again sidelined this week.

A presentation on test scores from Mayacamas’ 2023-2024 school year, the first year the school opened, left Napa County Office of Education board members disappointed and concerned for future years.

A new type of lithium-ion battery with a single crystal electrode can withstand over 20,000 charge-discharge cycles before hitting the 80 percent capacity cutoff. Researchers at Dalhousie ...

Researchers from the University of Bristol and the UK Atomic Energy Authority (UKAEA) have created the world’s first carbon-14 diamond battery, with a shockingly long lifespan. The battery ...

Everyone is talking about China’s EV price war, but competition in the battery market is intensifying. BYD is the world’s second-largest EV battery maker behind CATL, but its new tech could he ...

You start to take the battery for granted. As long as there’s enough juice to turn the engine over, you’re good to go, right? That mindset can easily get you caught in a loop of buying battery ...

A suspect is in custody in the wake of a fatal single-vehicle crash that occurred in Napa County early Sunday, and alcohol is suspected as a factor, according to the California Highway Patrol.

Demanding activities like gaming, watching videos, and snapping photos leave many of us glancing nervously at our battery indicators throughout the day and wondering when we should find the ...

We also considered the cost per battery for each option to ensure you're getting the best bang for your buck. Note that none of these options are rechargeable batteries, which might be the better ...

Two women were seriously injured in the Nov. 25 collision in downtown Napa. Police have not released the Rolls-Royce driver’s name. Nearly two weeks have passed since a Rolls-Royce SUV struck ...