For those wondering if modern smart TVs come with built-in antennas for capturing local broadcasts, the answer is no. But ...

Meet your ticket to free broadcasts. A good one costs less than $20. Photo-Illustration: Vulture; Photos: Courtesy of retailers This article was first published September 12, 2025, and has been ...

Terrestrial networks have evolved from the low-data-rate voice-centric connectivity of 2G, to support for mobile data and ...

Radio over fiber transports RF signals via optical fiber, enabling low-loss distribution for wireless networks, radar systems, and radio astronomy applications.

Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had ...

Researchers at RIT have improved the electronics used in communication and radar systems to better process signals using electromagnetic radio waves. This breakthrough could advance computing ...

Engineers designing RF systems at millimeter wave frequencies face exponentially increasing challenges as losses compound, ...

Scientists from the Polytechnic Institute of Novgorod State University, together with colleagues from a number of Chinese ...

The Antigravity A1's new 360-camera drone system is here. How does it weigh up against existing FPV drones – and against other camera drones for that matter?

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

Indoor TV antennas are still a sensible purchase, despite the advent of Wi-Fi enabled TVs and online streaming services. For anyone who wants to cord cut their cable TV subscription or if you’re ...