The chiefs sent a letter supporting the “AM Radio for Every Vehicle Act” and other “public safety priorities” Monday.

A recording obtained by this news organization contains chatter between airport tower employees and crew on the small plane ...

A recording obtained by this news organization contains chatter between airport tower employees and crew on the small plane before it went down.

A Washington, D.C.-area helicopter pilot says Army Black Hawk was flying published route and on appropriate radio frequency.

Even before entering the mystical realms of UHF design, radio frequency (RF) circuits come with a whole range of fun design aspects as well. A case in point can be found in transmission line ...

The board of the National Broadcasting and Telecommunications Commission (NBTC) has approved a resolution to amend the existing drone regulations to improve many conditions and cover additional ...

If you've ever used Bluetooth headphones near a running microwave, there's a chance they cut out. It's all radio waves, of ...

Communication radios, often referred to as two-way radios, are indispensable tools in a wide range of industries and everyday ...

Clay County officials said they searched for a little girl who called herself “Annie” who might have been in a crash.

The East Greenbush Amateur Radio Association (EGARA) plans to participate in Winter Field Day on Jan. 25 to test emergency ...

Accessories are critical for optimizing ham radio performance, reliability and user experience. From beginners to seasoned ...

Here, we show that microwave near-field sensing using a high-sensitivity resonant coaxial transmission line probe can be used to monitor the evaporation rate of both liquid droplet and liquid level.