This Week in NASA History: 3rd Hubble Servicing Mission – Dec. 19, 1999This week in 1999, space shuttle Discovery, mission STS-103, launched from NASA’s Kennedy Space Center on the third Hubble Space Telescope servicing mission.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/this-week-nasa-history-3rd-hubble-servicing-mission-dec-19-1999/Copy URL to clipboard> DownloadShareSize1041x823px