The world of car diagnostics has changed a lot over the last 50 years. Back in the '70s and earlier, a mechanic's most valuable diagnostic tools were usually their eyes and ears. You could figure out ...

The USB port on your router is often unused and yet it offers practical functions that can make everyday life easier. You can do things like saving and sharing files, mobile charging, or even an ...

Working from home by day, gaming and streaming by night? Defeating Wi-Fi dead zones is more important than ever. A mesh network system can help, and these are the best we've tested. I’ve been working ...

Connecting a display to a computer or media device seems like a simple thing, but the considerations are a little more complicated than you might think. In the TV world, the gold standard in 2025 is ...

Please provide your email address to receive an email when new articles are posted on . CT head scans were ordered in approximately 175 million ED encounters. Patients who received scans were mainly ...

Explore the top OSINT tools and software platforms for 2026. Improve your data gathering and verification methods effectively ...

For the first time in its 25-year history, all eight docking ports on the International Space Station are occupied, according to NASA. The rare "orbital traffic jam" occurred after Northrop Grumman's ...

We may receive a commission on purchases made from links. A USB Wi-Fi adapter doesn't sound like such a bad idea. These adapters are tiny enough to fit in your hand, and installing them is as easy as ...

At PCMag, my focus is on printers and scanners. I started out way back in 1988 at Compute!, which still had a section of the magazine devoted to type-in programs. Since then, I’ve written more than ...

Most smart TVs have USB ports that are greatly underutilized. The outputs can be used to broadcast local media files, troubleshoot bugs, download updates, and more. I've been using my USB port to play ...