Confused by the ports on the back of your TV or PC? Stop guessing. Learn which audio input delivers the highest fidelity sound for gaming, movies, and music.

If you waited until today to shop, don’t worry — you’re not too late. There are still some great deals to be had at Walmart.

Artificial intelligence and machine learning could become dramatically more efficient, thanks to a new type of computer ...

With the ever-increasing number of electronic devices in our households, we are almost always looking for power outlets, either to charge our iPhones, connect computer peripherals, plug in tools, or ...

If you've browsed HDMI cables and products, you've probably encountered a small device called an HDMI dummy plug. These can ...

You might be wondering how to connect AirPods to any device thanks to these earbuds’ popularity, sleek design, and crisp audio quality. Pairing them with the best iPhones is a breeze since they are ...

Actuators are the input and output devices that connect electronic, hydraulic or pneumatic control systems to their environment. They convert external forces or conditions, such as temperature, into a ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

Eli covered the latest in the ever-changing worlds of telecom, streaming and sports. He previously worked as a technology reporter at USA Today. TV and home video editor Ty Pendlebury joined CNET ...

Whether you’re looking for a productivity desktop, a gaming PC powerhouse, or a stylish all-in-one Windows machine, we’ve got you covered. The team at PCWorld continually sorts through all of the ...

Netflix makes it easy to watch your favorite shows and movies, even when you don't have a stable internet connection. Peter is a writer and editor for the CNET How-To team. He has been covering ...

Is it time to ditch that old PC mouse, or move beyond your laptop's touchpad? We've tested the top options and offer click-worthy advice on buying mice for work or play. I’m a PCMag reviewer and ...