A reliable weather radio can provide essential information from the outside world during any kind of emergency.

With the audio signal fed to HDSDR, [Aniss] was able to pick up a shortwave radio broadcaster. While this is by no means a high-performance receiver, building an SDR on a breadboard is still a ...

Want the finest audio controls the late 1970s could offer while also pretending your car is a fighter jet? This is the unit ...

This is KDDI Corp.’s Yamata Transmitting Station, the nation’s only facility broadcasting shortwave radio programs to overseas listeners. The station started broadcasts on Jan. 1, 1941.

With the push to having most of a radio receiver as part of a PC, it might seem odd to have a standalone communication receiver, but [OM0ET] reviews the latest one he picked up, an ATS25.

Amazon has cut the price of this emergency weather radio to just $20 to help you prepare for storm season and it's also ...

The X7.1-class flare is the second-most powerful this solar cycle—and an associated eruption could cause aurora in the coming days.

Learn more › Whether you’re facing a hurricane or tornado, a blizzard, or an earthquake, you may want what we call a “weather radio” to keep you and your family well-informed throughout ...

"It was the last of the shortwave sites to be built in the UK," transmitter engineer Matt Porter told BBC Radio Shropshire. "It was excellent at getting into Europe and further afield. With the ...

A lament about the demise of AM radio has been rising in the halls of Congress. Several automakers, most notably Tesla and Ford, have decided to stop putting AM radios in their electric vehicles.

The Northern Lights, or aurora borealis, is usually seen over areas in the Earth's far north, like Scandinavia and Canada, ...