A new agreement with a French energy company is helping a D.C. startup secure a steady supply of fuels for its ...

What if the next battery you buy was made from the same kinds of ingredients found in your body? That's the idea behind a ...

A MOF enhanced tribovoltaic nanogenerator directly charges a supercapacitor, creating a compact self-charging system that powers devices through sliding motion in a screen time management prototype.

Zeno Power has signed a multimillion-dollar deal with Orano, a French nuclear recycler, to lock in a steady supply of ...

A tiny camera with masses of possibilities –waterproof, wearable, and almost suspiciously cheap. Is this the ultra-compact camera to kill off traditional GoPros?

Stellantis claims it has found a way to deliver more driving range and higher energy efficiency in run-of-the-mill electric cars. By combining all the different components that usually sit outside an ...

As smartphones get thinner, their batteries necessarily get smaller — but all phones, includingiPhones, like to die at inopportune moments. The best MagSafe power bank can provide extra juice when you ...

Abstract: Effective battery monitoring is crucial for optimizing the performance and longevity of electrical vehicles (EVs). This paper presents an efficient battery monitoring system for EVs, ...

The Braves got a dominate start from staff ace and reigning Cy Young winner Chris Sale and the offense chipped in late with a 3-run 8th inning rally to send the Mariners to their 13th loss in 18 games ...

Apple made several battery-related changes in iOS 26, introducing features that make it easier to tell which apps are draining battery and new ways to extend battery life. Apple updated the Battery ...