Discover how to build your own DIY laser pointer that connects to your smartphone's headphone jack and is controlled via an ...

Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

Scams, phishing sites, malware downloads—click on a bad link and you could end up in trouble. But you can avoid problems if ...

Changing these settings will give your old Android phone a new life. Once adjusted, it should feel faster, with added zip in day-to-day tasks. If you want to give it a refresh, I recommend messing ...

Google Photos has long offered AI-powered editing tools. Here’s a look at what’s available and how to use them on your PC and ...

Keep a safe distance away from all wildlife, ranging from 25 to 100 yards depending on the type of animal. Drive carefully, ...

USB 3.0 can speed up your setup or tank it depending on what you connect. Learn which devices benefit and which ones fall ...

Kids from Texas are asking for everything from Minnie Mouse blankets to karaoke machines. Here's how to help make their ...

Free VPNs are tempting, but some make money by collecting your data. I tested the most popular free options and found some ...

If you've got the funds and the need for more than one computer on your desk, then you may well want to use the same mouse and keyboard for both of them. It's more convenient if you're switching ...

If you rely on your Samsung phone, its USB-C port can quietly level up your setup. Learn how it handles files, screens, and ...

USB cables have a split personality. They deliver power, and some carry data on a separate set of pins. The data pins create the risk. When you plug in to a public USB port, you’re connecting your ...