HDMI ports do more than connect cables. From audio routing to wireless displays, lesser-known HDMI gadgets can quietly expand ...

A laptop cooling pad might not be an upgrade to brag about, but it can help keep temps down, allowing you to get more mileage ...

Water cooling for PCs explained: performance gains, costs, noise levels, and whether liquid cooling beats air for gaming, overclocking, and daily use.

Huxley Dunsay of Retro Roadshow joins us in the PCWorld studio to show off the BeBox, a 90s dual-CPU PC with a custom operating system.

For a PC that can handle games, work, and everything else, you'll want to keep these tips and requirements in mind.

If you've got an older headset just gathering dust, why not put it work with some features that aren't as demanding as ...

Claude Sonnet 4.6, released Tuesday, can apparently fill out multistep web forms and use several browser tabs.

Security experts have urged people to be cautious with the viral agentic AI tool, known for being highly capable but also wildly unpredictable.

At the rack level, AI training clusters are now so dense that the thermal ceiling, not compute power, is what limits ...

The popular Chinese-language Bro Cooling YouTube channel set out to make one of the best=looking and expensive PCs we've seen in a long time.

Sci-fi tech is no longer just movie fantasy. Smart lawn mowers, exoskeletons, VR chairs, and stranger things that blur novelty and usefulness surprisingly well.

Get ready for NZXT's game-changing vertical SFF case and the shocking PC build that's turning heads. Click to uncover the ...