U.S. Space Force has awarded multiple small contracts to companies to help develop prototypes for a crucial but unproven technology that will be used in President Donald Trump’s “Golden Dome” defense ...

Elon Musk spent the past decade wiring the planet with commercial broadband satellites. Now his rockets are quietly lofting a ...

The Pentagon is currently planning to put around 480 Starshield satellites into orbit, forming a “mesh network” that could survive an enemy first strike with communications intact.