Donut Lab released its second independent solid-state battery test result Monday. The pouch cell was subjected to extreme temperatures as high as 212 degrees Fahrenheit. It appeared to perform well at ...

VTT's second independent test shows Donut Lab's solid-state cell delivered 110% capacity at 80°C and survived 100°C discharge ...

Checking up on the claims of water filter makers can be a discomfiting maze. Here's how to verify independent water filter ...

A wafer-thin layer of rust, formed naturally in air, helped researchers spot a behavior many physicists have chased for decades. That oxide, hematite (α-Fe2O3), appeared on the top layer of a stacked ...

Planar magnetic excellence meets gaming convenience. Well, almost. The Asus ROG Kithara confidently steps into audiophile territory ...

Handheld Gaming Steam Deck OLED restock: I'm tracking all inventory so you don't have to Laptops I played on the Kojima Edition Asus ROG Flow Z13, and this 2-in-1 gaming tablet belongs in a museum ...

Nintendo's Switch 2 cycle is off to a record start, selling 10.36 million units in five months. Operating margins fell as hardware mix and spending on R&D and advertising increased. Management raised ...

It’s hard to believe, but we’re already closing in on the Nintendo Switch 2’s six-month anniversary. By the time Metroid Prime 4: Beyond launches on Dec. 4, we’ll be able to give the console a fairly ...

Copper Mountain Technologies (CMT) has released the PE0312-75, a port extender that expands the company’s product portfolio for 75 Ω test applications. The port extender enhances the flexibility of ...