For most of us, the Wi-Fi signal usually ends at the back door. If that includes you, your laptop, projector or big-screen TV might be unable to connect to the internet for a big sporting event or a ...

These fixes can bring your network back to normal.

One of the big appeals of smart home devices is interconnectivity. You tweak some settings on your phone and your devices start working together in a coordinated fashion — the fans and window ...

Now that Wi-Fi is becoming an integral part of just about every new piece of consumer electronics, and even many appliances, it is more important than ever to have a usable wireless network throughout ...

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 ...

Most options our CNET writers have explored over the years don't require drilling holes or running new wiring outdoors. Still, getting reliable, fast Wi-Fi outdoors may take an initial investment.