SiriusXM and Maxar Space Systems have announced the successful in-orbit testing of the SXM-9 satellite, which is now fully operational by the satellite radio platform. The SXM-9 was successfully ...

TASS/. The isolation experiment SIRIUS scheduled to start in March 2019 in Moscow will help better understand who should be included in crews on long space flights, Chief Scientist of NASA Human ...

US pay-radio operator SiriusXM has brought into use its latest satellite SXM-9. The craft was built by Maxar Space System at its Palo Alto facility. SXM-9 has completed its orbital testing phase after ...

Breaking space news, the latest updates on rocket launches, skywatching events and more! The SIRIUS-23 mission meticulously recreated key stages of a crewed lunar mission: transit to the moon ...

Satellite radio and media company Sirius XM (NASDAQ ... fiber in the ground, or satellites in space make it challenging for companies in this industry to adjust to shifting consumer habits.