Challenger Shuttle Crew
- Roger D. Launius
Challenger Shuttle Crew, astronauts, died in the explosion of their spacecraft during the launch of STS-51-L, comprising seven from the Kennedy Space Center, Florida, at about 11:40 a.m., EST, on 28 January 1986. The explosion occurred seventy-three seconds into the flight as a result of a leak in one of two solid rocket boosters that caused the main liquid fuel tank to ignite. The crew members of the ...