UNSW researchers have developed a novel hydrogen fuel cell design that improves water management. We take a closer look.

Delhi teen Mahi Malhani built TRASHbot, an AI robot that collects and sorts waste with accuracy, making cleanliness easy, ...

Generally, LiFePO4 (LFP) batteries are quite safe and stable, but it’s still possible for something to go wrong, even ...

Build a 16 channel servo tester using Arduino and 3D printing, with a simple setup and updated channel control for smoother ...

We tested AMD's latest processor, the Ryzen AI 400, for both battery life and efficiency using our "One Piece" streaming ...

A four-year-old Model 3 Performance scored 88% battery health in Tesla's own test—lower than its owner expected, but close to ...

Lithium-ion batteries in personal electronic devices (PEDs) such as laptops, smartphones, powerbanks and electronic cigarettes can pose a serious safety risk in air travel. Damaged or overheated ...

Storing solar and wind energy to meet the increasing power needs of the electrical grid calls for devices that can deliver ...

Karma Kaveya ultra-luxury super-coupe EV (Source: Karma Automotive) Its solid-state batteries have already proven capable of delivering over 745 miles (1,200 km) of real-world driving range. Now, ...

OS 26.6 Beta 3 improves battery life and multi-core performance as Apple prepares for a late July public release.

The iPhone 15 Pro and iPhone 15 Pro Max both have fantastic battery life. It’s roughly the same as the iPhone 14 Pro and Pro Max from last year (just slightly longer in our testing), but that makes ...

I've been an Android user for my entire smartphone-using life. I've been writing for Android Police since 2021 with a focus on smartphones, tablets, and smart home technology. In addition to writing ...