Several months ago, I wrote about my interest in radios which led me to pursue an amateur radio license while still in high school. I first stumbled across amateur radio when I built my first Heathkit ...

Abstract: Compared with ground wave transmission, shortwave sky-wave transmission has certain particularities and limitations. This article focused on the basic model of sky-wave signal propagation, ...

North Korea (MNN) – As technology continues to race ahead, Eric Foley with Voice of the Martyrs Korea says radio is still the best way to share the Gospel in North Korea. However, even radio has its ...

Shortly after US president Donald Trump hung up a call with Russia’s Vladimir Putin this spring, an obscure shortwave radio channel, broadcasting from a military base somewhere in Russia, sprang to ...

In this video, we’ll be comparing 6 Shortwave Radios that are designed for different kinds of users. Not only will we take build quality into consideration, but also unique selling features, so that ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Sunspot region 4114 has unleashed its most powerful solar flare yet — an X1.9 class that erupted ...

Large parts of the USA suffered a radio blackout due to major activity in space this week. On June 15, North America found itself under a shortwave radio blackout, leading to a loss of signal at ...