Learn how the internet works with a simple guide on DNS, IP addresses, and routing—explained clearly to show how online ...

A time-and-money-saving question shared by commuters in their cars and networks sharing ever-changing Internet resources is: "What's the best way to get from here to there?" A time-and-money-saving ...

Reuse an old router to connect wired-only devices -- like your TV, DVR, or game console -- to your wireless network. Ed Rhee Ed Rhee, a freelance writer based in the San Francisco Bay Area, is an IT ...

If your internet is slow and you feel like you've tried everything, you're in luck: I've got one more fix you might not have tried. Changing your DNS settings on either your Wi-Fi router or your ...

Editors' note: This article was first published on March 26, 2013 and updated on July 1, 2016 with up-to-date information. It might seem like a daunting task to set up a new home router. But it ...