Explore how phones switch between Wi‑Fi, 5G, and cellular, how handover works, and what really happens behind every internet ...

The internet is a global network of servers that moves and stores data using hardware, software, and protocols. Wi-Fi is a local wireless network that distributes the internet signal to devices in ...

What exactly is Wi-Fi and if I have it on my phone, what does that mean for using my phone any differently? Good question. Fair question. One that deserves an answer. If you’re at a cocktail party ...

We've all been there — you're trying to load a webpage, stream a video, or open an app on your Android phone, and everything just crawls. Slow internet on your phone impacts your downloads and uploads ...

Cierra was an associate writer for CNET's broadband team, covering all things home internet. She is a graduate of the University of North Carolina at Wilmington with a master's degree. Cierra is ...