Ethereum's transition from proof of work to proof of stake is expected to reduce the blockchain's carbon emissions by 99%, according to the Ethereum Foundation.

Google versus Samsung: Which Android watch should you choose? Let's break down the differences between the new Google Pixel Watch and Samsung Galaxy Watch 5, from battery life and performance to design and fitness features.

The company debuts the Quest Pro virtual reality headset and updates the Ray-Ban Stories augmented reality glasses and the Horizon Worlds metaverse app.

The event features the Surface Pro 9, the Surface Laptop 5 and AI tools that generate any image you can think up.

The tablet, which can act like a laptop via a clip-on keyboard, comes in new CPU options and new colors.

The operating system upgrades include security updates and better compatibility with Android and Apple software.

The company debuts the new laptop, in 13.5- and 15-inch sizes, with a processor bump to 12th-gen Intel Core chips.

During Meta's 2022 Connect event, Mark Zuckerberg revealed a new $1,500 mixed reality headset the Quest Pro, updated avatars with legs and a new partnership with Microsoft.

Meta revealed its new full-body avatars, announced an avatar store and new ways to customize your avatar for the metaverse and other apps.

During Meta Connect 2022, CEO Mark Zuckerberg introduces the company's new $1500 VR and AR headset, the Meta Quest Pro.