Ariane 5 explodes on its maiden flight
Europe's Ariane 5 self-destructed 37 seconds after launch in June 1996 because of a software flaw, destroying four science satellites.
Europe paused, fixed the software, and flew again in 1997.
Ariane 5 went on to fly for 27 years and became a backbone of commercial launch.
Like the H3, Ariane 5 was a national-pride program built for the commercial market. Its recovery shows early stumbles need not define a rocket's career.
