The Global Positioning System (GPS) is a navigation system that relies on satellites comprised of a set of 24 satellites placed in space by the U.S. Department of Defen... (more)
Artemis I is the first integrated test of NASA's deep space exploration system, including the Orion spacecraft Space Launch System (SLS) rocket and the agency's... (more)
Since 2016, China's space industry has made rapid and innovative progress, manifested by a steady improvement in space infrastructure, the com... (more)
Imagine that your team is developing the power system of a satellite. The system incorporates a combination of physical elements (e.g., battery, solar panels), control ... (more)
As the United States tries to square its commitments in Asia with declining budgetary resources, it is essential that American decision-makers tread carefully with rega... (more)
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