Solid-state batteries are widely viewed as a key technology for the future of energy storage, particularly for electric ...

Before you call a technician and risk paying hundreds of dollars, it's worth seeing if your garage door can be revitalized ...

Nano-sensors that work without batteries or wires could pave the way for more comfortable, less obtrusive sleep and health ...

The best electric bikes at any price level? We've tested them all, and here are the best e-bikes for any budget and every ...

Review Verdict: While the Redmi Note 15 Pro+ looks to be an iterative upgrade at best, the new sensor used for the main camera and the significantly bigger battery in a sleeker and slimmer chassis ...

Review: The 2026 budget Motorola phone lasts for two days on a single battery charge, but it's not more powerful than others ...

A cheaper, safer, and more abundant alternative to lithium is finally making its way into cars—and the grid. For decades, lithium-ion batteries have powered our phones, laptops, and electric vehicles.

The most significant change comes from the switch to a built-in 290mAh lithium battery. This replaces the AA battery found in previous models and helps reduce the mouse’s weight to approximately 57 ...

BENGALURU, India (AP) — Across India, battery recycling faces a mixture of challenges and opportunity as it plays an important role in the country's shift to clean power. A fledgling system has taken ...