January NUMBER@1 -- STS-51-L : Space Shuttle Challenger disintegrates NUMBER@2 seconds after launch , killing the crew of NUMBER@3 astronauts , including schoolteacher PERSON@1 -LRB- see Space Shuttle Challenger disaster -RRB- .

January NUMBER@4 -- Voyager NUMBER@5 space probe makes first encounter with MISC@1 January NUMBER@1 -- Space Shuttle Challenger disintegrates NUMBER@2 seconds after launch , killing all seven astronauts on board .
