Space Systems Command today announced it has completed the critical design review of Epoch 1 space vehicles, the Space Force's first medium Earth orbit missile warning and tracking system. SSC’s Space Sensing Resilient missile warning, tracking and defense program office will now begin to manufacture six space vehicles for delivery which are scheduled to lift off in late 2026, according to the announcement. "We are rolling out these capabilities as fast as possible. The design is maturing very well and...