Renewables and storage could reliably power data centers, but success requires active grids, coordinated planning, and the right mix of technologies. Hitachi Energy CTO, Gerhard Salge, tells pv ...

The newly developed supercapacitor addresses these limitations by enabling direct solar charging without external circuitry.

Scientists at the Centre for Nano and Soft Matter Sciences (CeNS) in Bengaluru, India, have created a sunlight‑powered ...

Expect to see new chemistries hitting the roads, a shifting policy landscape, and a renewed focus on cost and performance.

Every year, billions of cigarette butts are discarded worldwide. Many end up scattered across streets, beaches, and rivers, ...

Scientists have found that a thin silver coating can strengthen solid-state lithium batteries, helping prevent cracks and failures.

PostmarketOS is a Linux distribution specifically designed for those who wish to repurpose old smartphones as general-use ...

Expert analysis compares Donut Lab’s solid-state pitch to pseudo-capacitor behavior and real cycle life data, helping you spot red flags fast.

"Entering production is a turning point because it means our paper batteries can move beyond prototypes and into real devices, at real volumes, with quality controls that customers can validate," ...

Most dash cams capture video that looks like it was filmed with a potato during an earthquake. You squint at the footage, ...

Indian scientists have developed a sunlight-powered energy storage device that can both capture and store solar energy within ...

Researchers are turning ​​one of the world's most ubiquitous pollutants — cigarette butts — into components for sustainable energy storage.