humanoidhistory:December 7, 1996 – The Space Shuttle Columbia comes home from mission STS-80, an orb
humanoidhistory:December 7, 1996 – The Space Shuttle Columbia comes home from mission STS-80, an orbital odyssey that lasted 17 days, 15 hours, 53 minutes, 18 seconds. (SpaceShuttleAlmanac) -- source link