Motorola Edge 60 Fusion vs Nothing Phone 3a vs OnePlus Nord CE 4: Which is the best all-round smartphone under Rs 25,000 in India in 2025?

The Xiaomi 15 Ultra and its "Photography Kit Legend Edition" takes the cake as the most extravagant smartphone we've reviewed ...

There's no harsher test for a power station than taking it to live completely off-grid, and that's what I did with the new Anker Solix F3800. Here's how it fared.

Overheating batteries are a serious risk, in the worst cases leading to fires and explosion. A team has now developed a simple, cost-effective method to test the safety of lithium-ion batteries, which ...

The tiny device developed by Professors John Rogers, Igor Efimov, and Yonggang Huang can be inserted with a syringe, and then dissolve after it’s no longer needed.

Firefly's PocketCloud is a battery-powered, portable NAS powered by a Rockchip RK3568B2 quad-core Arm Cortex-A55 SoC with 4GB ...

But there are also things that we can do to prevent battery wear. A research paper led by Jihyun Hong at POSTECH and Jongsoon ...

You can salvage lithium 18650 cells from all sorts of modern gadgets, from disposable vapes to cordless power tools. The tricky part, other than physically liberating them from whatever they are ...

Fayette County now has new battery recycling boxes in various locations to help prevent fires at the local landfill due to improperly discarded batteries.

Atomfall features multiple endings, depending on which of the main characters you side with, and Dr. Garrow's path proves to ...

Energy storage systems (ESS) are critical for grid stability as renewable energy adoption accelerates, but safety concerns ...