Donut Lab’s fast-charge demo beat many e-motorcycles, but 400 Wh/kg and 100,000-cycle claims remain unverified after the fourth test.

A team of scientists in China has discovered a new rare-earth alloy that is ...

Some solid materials can cool down or heat up when pressure is applied or released. This behavior enables cooling and heating technologies that do not rely on climate-damaging refrigerant gases. In ...

(a) Tetrahedral neopentyl molecules that differ only in the number of hydroxyl (–OH) groups. The –OH groups are shown in red (oxygen) and white (hydrogen). (b) Simplified phase diagram showing ...

The Finnish startup’s pack can charge from 0 to 80 percent in under 5 minutes, according to its first independent test. The Finnish startup’s pack can charge from 0 to 80 percent in under 5 minutes, ...

For years, Toyota has talked up the promise of solid-state batteries for EVs. Now, that long-running effort is inching toward something tangible. Late last week, Japanese oil refiner Idemitsu Kosan, ...

Physicists have long wondered what happens when a superfluid is cooled even further, and now, experiments in bilayer graphene hint at an unexpected answer. Credit: SciTechDaily.com Physicists have ...

Forbes contributors publish independent expert analyses and insights. Jim Gorzelany is a veteran automotive journalist. Arguably what could turn out to be the most revolutionary product announcement ...

Explore the solid state vs lithium ion debate in this detailed battery technology comparison, highlighting differences in energy density, longevity, safety, and future energy storage potential.

Your next electric vehicle could be cheaper, safer and a whole lot lighter, especially if you're a fan of two-wheel motoring. Solid-state batteries promise enticing ...

While other EV carmakers race toward solid-state batteries, China may be five steps ahead by setting out the groundwork of how these batteries will be defined. China drafts the world’s first national ...