Back in the 1960’s, the entry level amateur radio license was called the novice license. To earn this license, you needed to learn the Morse code and be able to send and receive Morse code messages at ...

Once upon a time, ham radio was all about CW and voice transmissions and little else. These days, the hobby is altogether richer, with a wide range of fancy digital data modes to play with.

Russia's mysterious 'Doomsday Radio' came to life on Monday, sending out two cryptic voice messages to unknown listeners. The Cold War-era shortwave station has been broadcasting a continuous, ...

Russia's mysterious 'Doomsday Radio' came to life on Monday, broadcasting to cryptic voice messages to unknown listeners. The purpose of the shortwave radio station is unknown, but it first began ...

The legendary 6502 microprocessor recently turned 50 years old, and to celebrate this venerable chip which brought affordable computing and video gaming to the masses [AndersBNielsen] decided to put ...

Abstract: Shortwave radio stations, with their unique propagation characteristics, can still meet certain communication needs under extreme conditions such as blizzards and nuclear explosions. This ...

Russia’s chilling 'doomsday radio station' sent its first message in months, and what remains is speculation of what it could be used for. Officially known as UVB-76, the mysterious Russian shortwave ...

A Russian radio station that dates back to the Cold War is believed to have sent out its first ominous ‘message’ in months, with experts claiming it probably wasn’t for ‘peaceful purposes’. UVB-76, ...

Since the middle of the 1970s, radio enthusiasts have been fascinated and perplexed by an odd buzzing signal that keeps repeating on the frequency of 4625 kHz. It has no known operator, no official ...

SEOUL, South Korea (AP) — Kim Seong-Min, a prominent North Korean defector who used radio broadcasts, USB sticks and a network of sources in the secretive country to inform the North Korean public ...