SIRIUS Satellite Radio today announced that it has surpassed its year-end target of one million-subscribers. Driven by robust holiday sales and helped by aggressive marketing, advertising, and an ...

Sirius XM Satellite Radio is an American broadcasting company that provides three satellite radio and online radio services operating in the United States: Sirius Satellite Radio, XM Satellite ...

XM and its smaller archrival Sirius Satellite Radio provide nationwide music, talk and sports programming for a monthly fee, and are rolling out new products and programming to build up subscribers.

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

We now know where those Sirius satellite radio iPod rumors came from: Sirius themselves. Apparently Sirius CEO Mel Karmazin talked to Apple’s Steve Jobs about adding satellite service to the ...

Sirius Satellite Radio has unveiled a portable music device that can store the company's programming as well as MP3 files from a PC.

Despite the uncertainty of Stern and the slow fade of satellite radio itself, Sirius XM is in surprisingly decent shape. It remains highly profitable, and the stock is trading for less than 7.5 ...

Not every vehicle’s sound system is created equal, and this is especially true in the world of satellite radio receiver ...

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SpaceX launched SiriusXM's newest satellite, the SXM-9, adding the spacecraft to the company's digital radio broadcasting fleet.