Wi-Fi extenders work by duplicating and rebroadcasting the internet signal, which increases its range throughout your home.

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 ...

Compare the best home Wi-Fi providers of 2025, including AT&T, Frontier, Spectrum, T-Mobile, Verizon and Xfinity, by speed, ...

In this step-by-step tutorial, learn how to make a WiFi booster at home with items you likely already have. Discover simple techniques to enhance your WiFi strength and enjoy faster internet speeds.

We may earn a commission from links on this page. The idea of mesh networking has been around for several years. However, we didn't start seeing the term pop up on wifi routers and devices until ...

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 ...

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 ...