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 ...

Get expert advice on improvements to your home, including design tips, how much you'd expect to pay for a pro and what to ask when hiring experts.

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 ...

Your internet can feel fast one day and frustrating the next, even when the plan on paper looks the same. Xfinity and AT&T often advertise similar speeds, but the experience and what you pay over time ...

Choosing the best internet provider involves balancing speed, price, reliability, and availability. Top national providers for 2025 include GFiber, AT&T, and Verizon 5G, each with distinct strengths.