YouTube is the most popular free video-sharing platform. You can watch, upload and share videos with your friends and family or with the whole world. You need a ...

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 ...

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 ...

Power outages are inevitable in the summertime, especially as hurricane season starts to pick up. Like the internet, power is something many of us don't think much about until it goes out. When your ...

While strength is often visually represented in the form of cones, bars, or dots, it’s really calculated in the form of decibels per milliwatt, or dBm. A perfect signal is -30dBm, which you’ll ...