You zip into Starbucks looking for a latte and a Wi-Fi connection. Your MacBook does a little dance and connects so you can go online. But how does it actually work? What’s the magic?

WiFi is a technology that uses radio waves to provide network connectivity. A connection is established using a wireless adapter to create hotspots — areas in the vicinity of a wireless router that ...

You’re scrolling on your phone, streaming videos, or playing games, all without any wires. But how exactly does Wi-Fi send the internet through the air? Let’s break it down in the simplest way ...

Your modem or router has an antenna that can then push out a Wi-Fi signal through radio frequencies, giving you a wireless internet connection.

The best ways to increase the efficiency of your Wi-Fi signal at your home are to use a power line adapter or WiFi extender, but it depends on your home's setup.

As you set up your Wi-Fi in your home, you may wonder, "Does Wi-Fi travel through walls?" Without all the technical information, the answer is yes. However, there's more information to know.

A Wi-Fi Extender can help bring Wi-Fi to dead spots in your home. But how do they work? What is the best place for them? Here is our guide.

Protect your home network by enabling proper encryption, creating strong passwords, checking connected devices and using VPN ...

Your Wi-Fi router is like a radio station. Imagine a radio station playing your favorite song. You don’t need a wire to hear it, it’s sent through the air using invisible waves.