Trai's recommendation on auctioning additional spectrum marks progress in India's 5G rollout, addressing urban population ...

In 2022, Apple became the first mainstream smartphone maker to add satellite connectivity to its mobile devices, debuting a ...

F OR SOLDIERS at the front, electromagnetic defences are as vital as air: invisible when present, and disastrous when not. In ...

Billions of crystals are manufactured annually to be used in virtually every electronic device. From mobile phones and ...

AST SpaceMobile, aiming to build a space-based cellular broadband network accessible by ordinary smartphones, announces $460m ...

Terahertz communicationsTHz technology is emerging as a promising candidate for next-generation remote wireless communication systems. By Paul Stuttard, Director, Duxbury Networking.Johannesburg, 05 ...

This fantastic two-minute video, from a guy named Rich, neatly explains why the anger and frustration of Trump’s supporter ...

UWB carries a lot more data than Bluetooth, and its limitations won't affect using it for headphones. Do it, Samsung!

Mantis shrimp withstand repeated high-impact forces without structural damage. Researchers discovered the shrimp's clubs feature a protective pattern that controls how stress waves travel through its ...

CDMA 850 is CDMA technology operating in the Cellular (850 MHz) frequency band. Before the existence of GSM 850, the Cellular band was often referred to as the "800 MHz" band. "850 MHz" implies a ...