Hughes Network Systems' updated HM400 modem employs AI to switch between different satellite beams and constellations.
Arctic naval operations expose a communications gap because equatorial military satellites cannot reliably cover polar regions, pushing the Pentagon to consider new satellite and airborne relay ...
WASHINGTON — A United Launch Alliance Vulcan Centaur rocket lifted off early Feb. 12 on a multi-manifest national security mission, sending payloads directly to geosynchronous orbit more than 22,000 ...