A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that astronomers initially struggled to explain.

As the Q1 earnings season wraps, let’s dig into this quarter’s best and worst performers in the wireless, cable and satellite industry, including Sirius XM (NASDAQ:SIRI) and its peers.

As big streaming companies fight legislative requirements to pay into Canadian content, the story of satellite radio exemplifies competing commercial and public interests in policymaking.

In 2008, the same year that XM merged with Sirius Satellite Radio, WorldSpace filed for bankruptcy, resulting in a settlement with XM resolving outstanding sublicense payments.

SpaceX launched a SiriusXM SXM-10 satellite into orbit from Florida early Saturday after five delays.

SpaceX launched the SXM-10 satellite for SiriusXM early Saturday morning (June 7), adding another spacecraft to the company's broadcasting constellation.

Stephen A. Smith is expanding his broadcasting portfolio beyond ESPN — and he won't be talking about just sports. The satellite radio network SiriusXM said Wednesday that it has signed Smith to… ...

SiriusXM has officially joined the Fortune 500 for the first time, a milestone for the satellite radio pioneer.

For years, the commercial space sector has been abuzz about the prospect of satellite "super constellations" in Earth orbit. These satellites would provide everything from communications and ...

With a half-century of trucking radio behind him, Dave Nemo and his Road Gang are stepping into a series of all-new shows, in a new studio at the historic Degas House in New Orleans.

The Fox News owned streaming service and the satellite radio giant's streaming app will sell a bundle for $11.99 per month, a 33 percent discount.