What's the difference between a modem and a router? Learn how these two devices work together to connect your home to the internet and provide Wi-Fi.

Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

There are myriad reasons your internet connection might be slow. There is a checklist for troubleshooting most of these issues, and the solutions range from surprisingly easy to complex and expensive.

The cost of home internet has become a growing concern for U.S. households as reliable connectivity becomes essential for remote work, online learning and streaming entertainment. But with so many ...

If you’re experiencing a sluggish internet connection, it’s probably time to check the speed. We’ll show you several ways to measure the speed of your internet connection using on-board tools in ...