Cellular signal boosters use big antennas to improve the 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. That ...

With many smartphones costing upwards of $1000 (and even budget phones costing several hundred dollars), most of us want to ...

Toggling Airplane Mode on and off may force your phone to connect to a better celltower. If you're indoors, find your way around signal-blocking materials like brick, metal, concrete, and Low-E ...

Weak iPhone signal strength can be frustrating, leading to dropped calls, slow data speeds, and overall poor performance. However, by implementing a few simple strategies, you can significantly ...

The field of cellular biophysics and signal processing explores the intricate relationship between the physical properties of cellular components and the mechanisms by which cells manage and transmit ...

Nothing kills the vibe of a road trip faster than your music cutting out and your GPS freezing because you've hit a dead zone. Spotify playlist? Totally dead. Bad reception isn't just annoying; on a ...

Suited for testing in the 800-MHz and 1.7-GHz bands, the p1411A RF vector signal generator is priced at less than $10,000. The instrument can produce EDGE, GSM, IS-95, NADC, PHS, WCDMA, and CW signals ...

First author Sung Choi investigated how the signalling protein GEFH1 specifically binds to microtubules – a key step towards a better understanding of cellular communication. The most diverse ...

Mobile World Congress 2026 in Barcelona brought together semiconductor vendors, wireless infrastructure companies, and test-and-measurement suppliers to present new hardware platforms, chipsets, and ...