SpaceX plans a million-satellite orbital data center, Starcloud hit a $1.1B valuation, and NVIDIA is building chips for space. The companies, tech, and timelines.
NASA's $20B Moon base plan revealed: a permanent south-pole outpost by the early 2030s, Starship HLS landings, ISRU water mining, and the Artemis architecture shift.
GPS has generated $1.4 trillion in US economic value using 31 satellites and atomic clocks at 20,200 km — here's how it works and why Galileo and BeiDou matter.
