Lithium-ion batteries power many of the devices people rely on every day, from cell phones and laptops to e-bikes and ...

Lenovo has launched the Legion Pro Rollable Concept, a gaming laptop with an expandable OLED screen, at CES 2026. The device caters to esports professionals and mobile gamers.

So many coffee shops these days seem designed for optimization: either to shuttle customers in and out in record time, or to be maximally productive on as many laptops as possible.I wanted wood ...