One of the most common problems in home and commercial settings can be troubleshooting the Wi-Fi connection. It can be slow at times and totally non-existent in certain corners, which is extremely ...

Thousands of AT&T cellular customers were unable to place calls, texts or access the internet during a nationwide network outage Thursday. During the outage, AT&T urged its customers to connect to ...

If you need free wifi, this app can help. But free wifi ain't all it's cracked up to be. The rise of unlimited data plans means fewer of us are desperate for wifi. Mobile hotspots make it easy to pass ...

Carnegie Mellon University researchers have developed a technology that detects three dimensional shapes and movements of human bodies in a room, using only WiFi routers. By analysing radio waves ...

Instagram Map, the new Instagram feature copying Snapchat's Snap Map, makes it simple to share your location with friends. So simple you might not understand who you're sharing it without digging into ...

Cybersecurity experts are aligned that travelers should avoid public Wi-Fi at airports. Keep reading to learn why it's such a big risk and how to safely access the Internet while traveling. While ...

Wi-Fi can easily serve as a backup for your cellular network for calling and texting, especially if you find yourself without signal. Mike Sorrentino is a Senior Editor for Mobile, covering phones, ...

This guide is designed to show you how to use WiFi Calling on Android. It offers detailed, step-by-step insights into how to get this beneficial feature activated on your Android device, and also ...

If you're out of data, the Wi-Fi isn't connecting in your home, or you're just on the go, you can still access the internet through a Wi-Fi hotspot. Many public ...