Since their discovery in 2007, fast radio bursts—extremely energetic pulses of radio-frequency light—have lit up the sky ...

The earliest radio architecture was known as tuned radio frequency (TRF), which became widely adopted in the mid to late 1920s for use in consumer receivers. The signal chain consisted of an ...

Mysterious blasts of intense energy, known as fast radio bursts, are coming from massive galaxies, scientists have said. Fast ...

which is ham-speak for radio frequency interference caused by man-made sources. Indiscriminate, often broadband in nature, and annoying as hell, QRM spews forth from all kinds of sources ...

The farthest spacecraft in the universe went momentarily rogue, but scientists breathed a sigh of relief when it reconnected ...

Radio frequency identification, or RFID, is a generic term for technologies that use radio waves to automatically identify people or objects. There are several methods of identification, but the most ...

Radio frequency (RF) and microwave power measurements are widely used to support applications across space, defense, and ...

If I ask you to picture a radio telescope, you probably imagine a large dish pointing to the sky, or even an array of dish ...

FM, which stands for Frequency Modulation, is one of the radio broadcasting systems in the UK. FM uses frequencies from 87.5 MHz to 108MHz. The BBC broadcasts a number of UK-wide network ...

FM (frequency modulation) is one method used to broadcast radio. It is also sometimes called VHF (Very High Frequency). It uses frequencies from 87.5 MHz to 108MHz and these are the numbers you ...

If the Augusta County Board of Supervisors had more of a say, nowhere near as much as it does now.

Shares of Qorvo ( QRVO) plunged more than 25% Wednesday afternoon when the radio frequency and power chipmaker posted a ...