The first flight of the Ant-20 Maxim Gorki, at this time the world’s largest aircraft, is made in the Soviet Union. The aircraft was designed by Andrei Tupolev.
Pentagon Cancels $6B GPS Ground System Contract
April 20, 2026
The Pentagon has canceled its contract with RTX to field a ground segment to manage its most capable GPS satellites, a more than 15-year effort beleaguered by software development issues and cost overages.