Tricks like moving closer to a cell tower, charging your smartphone battery, or connecting to Wifi Calling can fix a bad phone signal in just a couple minutes.

Headlines about burglars mysteriously disabling smart cameras or alarm systems with Wi-Fi jammers are unnerving. Viral clips can make it seem like jamming is a growing threat to connected home ...

Struggling to get Wi-Fi coverage in certain areas and rooms? Try these simple, expert-approved tricks to troubleshoot and ...

People often struggle with weak Wi-Fi signals in their homes. Sometimes, the signal becomes so weak that even sites can't be ...

Wi-Fi cameras are everywhere these days, with wireless networking making surveillance systems easier to deploy than ever. [CiferTech] has been recently developing the RF Clown—a tool that can ...

WiFi signals can measure heart rate - with no wearable device needed, reveals new research. Engineers showed their technique is effective even with the lowest-cost WiFi devices. Heart rate is one of ...

Wi-Fi calling allows you to make calls using Wi-Fi instead of a cellular connection, and is great for folks living in areas with spotty cell signals.

Crain's exclusive ranking reveals the Chicago-area companies coming up with the most ingenious inventions and clever new ways ...

If your Wi-Fi appears slower than usual, the problem could be positioned directly next to your router. While slow speeds are frequently down to your internet provider or an outdated package, the ...

Google’s Nest WiFi Pro performed the best of the mesh WiFi systems we tested. This tri-band model consistently hit the ...

The company's so-called Pathfinder software can look at almost anything — buildings, tree-lined roads, even aerial views — ...

Stephanie Barnes has been writing about technology for almost a decade. She fell in love with tech after building her first PC as a little girl. She later followed that passion to become a ...