We’ve all seen public charging cables in airports, taxis and cafes. But are they safe to use? We asked the experts.

If your computer doesn't have built-in Wi-Fi or an ethernet port, or if those connections aren't working properly, you're not stuck without internet. USB ports offer multiple ways to get online, ...

Protect your crypto with our essential wallet safety tips. Learn how to secure private keys, avoid hacks, and keep your funds ...

In addition to this 14-inch frame, Arzopa makes the D10, a 10.1-inch model with a 1280 x 800 resolution that costs a little less, and the D15, a 15.6-inch frame with a 1920 x 1080 'Full HD' widescreen ...

The DH4300 Plus is a powerful yet beginner-friendly NAS that offers fast performance, smart apps and reliable local storage ...

Simply put, thermal weapon sights represent the greatest technological advantage a hunter or home protector can have since ...

We expect USB-C cables to perform a specific task: transferring either data or files between devices. We give little more thought to the matter, but malicious USB-C cables can do much more than what ...

The purposes of a USB hub are to both turn a single USB port on your PC into several, as well as help to organize all of your USB-connected devices around a convenient, singular point. When a USB hub ...

Look across any airport boarding area and you'll see travelers scrolling through their phones and charging their devices before flights, but federal authorities have urged travelers to be careful on ...

At M.I.T., a new program called “artificial intelligence and decision-making” is now the second-most-popular undergraduate major. By Natasha Singer Natasha Singer covers computer science and A.I.

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 ...