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Sputnik 1
The first man-made object to orbit the Earth, is launched by the U.S.S.R., and remains in orbit until January 4, 1958. -
Luna 1
First man-made satellite to orbit the moon, is launched by the U.S.S.R. -
Apollo 13
Apollo 13 is launched, suffering an explosion in its SM oxygen tanks. Its Moon landing is aborted, and the crew, James A. Lovell, Jr., John L. Swigert, Jr. and Fred W. Haise, Jr., return safely. -
Space Shuttle Atlantis
Space Shuttle Atlantis performs its sixth docking with Mir. Jerry Linenger is relieved by Michael Foale as the American crewmember on Mir. Atlantis returned to Earth on May 24th and Mir continued with its troubles. On June 24th, the crew attempts a test with a new docking system to dock with a Progress freighter. The failure of the new system results in the collision of the freighter into Mir, causing a serious air leak and damage to the electrical power of the station -
Space Shuttle Columbia
Space Shuttle Columbia lifts off with three American astronauts, one Japanese, and the first Ukrainian astronaut, Leonid Kadenyuk. This mission, mostly dedicated to science and the testing of new space technologies, releases one free-flying satellite. and the first Ukrainian astronaut, Leonid Kadenyuk. -
Mars Polar Lander
Mars Polar Lander lifts off on its ill-fated mission to Mars. This NASA probe is to land within about 600 miles of the Martian South Pole, along with dropping two surface-penetrating darts. Contact with the probe is lost on December 3, 1999 as it is descending through the Martian atmosphere and it is never heard from again, the first failure of a U.S. planetary soft landing in 30 years. -
Space Shuttle Discovery
Space Shuttle Discovery is launched on a 14-day ISS construction mission. In two spacewalks the astronauts install new equipment including the Leonardo logistics module, built by the Italian Space Agency to move racks of experimental equipment to the ISS, docking to the station as the equipment is used & transferred, then carrying equipment back in the shuttle after use.