Scientists at HKUST have unveiled a major leap forward in calcium-ion battery technology, potentially opening the door to safer, more sustainable energy storage for everything from renewable power ...

With renewable fuels, high compression, and some smart engineering, this hybrid concept suggests the road ahead could be a blend of old and new. Horse Powertrain first made waves with a simple but ...

A battery that could keep running for millennia sounds like science fiction. It isn’t. In 2024, researchers at the University of Bristol, working with the UK Atomic Energy Authority, revealed a ...

Chinese EV battery giant CATL claims it has cracked the code on ultra-fast charging without wrecking long-term battery health. If true, this breakthrough could eliminate one of the biggest pain points ...

Looking ahead: A team of battery researchers may have discovered a low-cost way to extend lithium-ion battery life without redesigning existing cells. Using a technique inspired by organic chemistry, ...

Jon covers artificial intelligence. He previously led CNET's home energy and utilities category, with a focus on energy-saving advice, thermostats, and heating and cooling. Jon has more than a decade ...

Lithium-sulfur batteries can pack a lot of energy for their weight. But a Science X Dialog post on Tech Xplore says they usually need more space than todays lithium-ion batteries, about 1.5 to 2 times ...

High-end smartphones and TVs love OLED screens for their deep blacks and vibrant colors, but there's a hidden problem: roughly 80% of the light generated never reaches the viewer's eyes. Instead, it ...

CES Best of Innovation winner V7 Max combines wireless optical charging, triple vein biometrics, and AI-driven security to eliminate maintenance from the smart lock equation. The V7 Max is guaranteed ...

A major breakthrough in battery science reveals why promising single-crystal lithium-ion batteries haven’t lived up to expectations. Researchers found that these batteries crack due to uneven internal ...

COBB COUNTY, Ga. — Popular hangout spot Battle & Brew has closed its location at The Battery in Cobb County abruptly on Tuesday. In an unexpected announcement, the eatery, known for its food as well ...

This rugged phone lets you hot-swap batteries without turning it off By Abhimanyu Ghoshal December 15, 2025 The buffer battery grants you 180 seconds within which to swap out the main battery without ...