SDR is a radio communication system in which software, rather than expensive hardware, performs key signal processing tasks, ...

When American-born pioneer of radio astronomy Grote Reber died in Tasmania in 2002, his ashes were separated into compact steel rectangular boxes and hand delivered to locations across the globe. The ...

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 ...

Brace yourself for an electrifying journey filled with unusual experiences and daring inventions! On this channel, we explore the limits of electricity, turning bold ideas into reality. You'll witness ...

Around midday on June 13 last year, my colleagues and I were scanning the skies when we thought we had discovered a strange and exciting new object in space. Using a huge radio telescope, we spotted a ...

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 ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. For nearly two decades, balloons carrying highly sensitive ...

A cosmic particle detector in Antarctica has detected a series of bizarre signals that defy the current understanding of particle physics, according to an international research group that includes ...

With the May 17 release of its debut studio record “frequencies,” ShortWave RadioBand — the Schuylerville-based punk-ska outfit (with just a dash of new wave) founded by Lonny Eaton (guitar) and Andy ...

The sun unleashed two huge flares early Wednesday, one day after a NASA observatory captured a dramatic photo of a separate solar flare. The back-to-back eruptions included the strongest of the year ...