Wi-Fi has become the foundation of modern digital life, powering everything from high-frequency trading and telemedicine to ...

Instead, the LIRR has focused its efforts on improving cellular connectivity throughout its system, including through a "new state-of-the-art wireless network" rolled out in 2023 that covers about 30 ...

Smarter, Faster, and More Efficient Signal Boosting A new optical amplifier is changing the game. Unlike conventional ...

Even if you've had trouble connecting to a Wi-Fi network or picking up a cellular signal ... which can reduce the strength of your signal. From wallet cases for Android to MagSafe cases for ...

Cellular signal boosters use big antennas to improve coverage in your home or car. These are the top signal boosters for apartments, houses, and vehicles. I’m one of PCMag’s mobile analysts.