Your internet service provider (ISP) brings the internet into your home through a modem. A router then converts that signal ...

But how exactly does Wi-Fi send the internet through the air? Let’s break it down in the simplest way possible. Think of the internet as a massive library filled with books. When you click a link or ...

As its name suggests, a Wi-Fi extender rebroadcasts an existing Wi-Fi signal. It connects to an existing router to broaden ...

Home WiFi networks, which give internet access to the devices in your house, are notoriously glitchy. They can stop working and then restart, or work fine in some spots but badly in others. The ...

Trisha Jandoc was an associate writer at CNET covering broadband and everything related to home internet. She graduated from St. John's University with a bachelor's degree in journalism and a focus on ...

There's a good chance the same Wi-Fi router beaming Netflix to your living room is also capable of something far more surprising, like detecting your movement. When you walk around the kitchen, change ...

You’re scrolling on your phone, streaming videos, or playing games, all without any wires. But how exactly does Wi-Fi send the internet through the air? Let’s break it down in the simplest way ...