Construction of the BeiDou Navigation Satellite System (BDS-3) has been completed. The system was formally commissioned on July 31, 2020. In 2021, BDS continued to improve performance, expand ...
Nearly 50 years since its founding, the U.S. Global Positioning System is in danger of losing its cachet as the world’s gold-standard location service. The U.S. military, which runs GPS, is upgrading ...
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