See time-lapse footage of the blast that caused "a strong shortwave radio blackout over South America," according to Spaceweather.com. Credit: NASA/SDO/Helioviewer | Edited by Space.com's Steve ...

The UVB-76 Mystery refers to investigations and theories surrounding the Russian UVB-76 shortwave radio station (also known as "The Buzzer") on the 4625 kHz ... which noted that the new location of ...

With the large amount of ultraviolet (UV) radiation released, a shortwave radio blackout was reported ... That's why we most commonly see auroras near the poles — the aurora borealis at the ...

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a shortwave radio blackout followed in its wake that disrupted high frequency radio signals for different parts of the Atlantic Ocean in the southern hemisphere including in South America and Africa.

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'There is an agenda': The US and Fiji have signed a new defence deal, so what does it mean for peace in the Pacific?

Convenience retail chain 7-Eleven has revealed plans to expand its Gulp Radio network to 5,000 stores in the US by the end of this year. The retailer plans to deploy the network to more than ...