Independent high-temperature testing suggests the Donut Battery doesn’t just survive extreme heat, it improves efficiency — ...

A planned testing on the power station’s new Battery Energy Storage System (BESS) that took place after midnight on Monday ...

Our writer used three electric snow shovels to dig out of one of the worst blizzards to hit the Northeast in decades. Here’s how they helped.

Just a day after its global unveiling at Galaxy Unpacked, the Samsung Galaxy S26 series is already being put through its paces. And as expected, the Snapdragon vs Exynos debate is back — though this ...

Have your running shoes at the ready for this single-minded smartwatch ...

I wore Huawei’s Watch GT Runner 2 all day for a week, and it made a surprisingly strong first impression ...

The Galaxy S26 and iPhone 17 are closer than ever in 2026. But closer doesn't mean identical — and the differences are exactly where your decision lives.

The 2026 Trailseeker is an electric SUV that combines spacious dimensions with impressive 0-60 mph in 4.4 seconds.

DCD speaks to Dr. Varun Sivaram, CEO of Emerald AI, on how it is using AI to redefine utilities' relationship with data ...

If you only have time to track a few Tech Trends this year, focus on the ones that change cost, speed, and risk in real work.

Every year around this time, Samsung gets on stage and tells you why this year’s Galaxy S series is the one worth paying attention to. Sometimes the gap from one generation to the next is wide, and ...

A display that disappears for everyone but you. 3 AI agents that work. Buds 4 Pro that made Led Zeppelin sound divine. Hands ...