NASA calls off space shuttle launch
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CAPE CANAVERAL, Florida  - NASA postponed space shuttle Discovery's liftoff on Thursday night because of thick, low clouds at the Florida launch site.
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HOUSTON NASA has put off the first shuttle flight since the Columbia disaster because hurricanes postponed work on new safety measures.
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NASA cleared the Space Shuttle Discovery for its liftoff after engineers resolved technical concerns, but possible clouds and rain threaten to delay the launch.
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CAPE CANAVERAL, Florida  - NASA rescheduled space shuttle Discovery's liftoff for Saturday after thick, low clouds forced a postponement of the first launch attempt on Thursday night.
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CAPE CANAVERAL, Florida  - NASA managers on Wednesday cleared space shuttle Discovery for a launch attempt on Thursday, though the weather outlook was not favorable.
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For the fourth time in two weeks, NASA nixed the launch of the space shuttle Atlantis, this time for a faulty fuel tank sensor &#151; the same glitch that has thwarted two other missions.
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NASA rescheduled space  shuttle Discovery's liftoff for Saturday after thick, low  clouds forced a postponement of the first launch attempt on  Thursday night.
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With just hours left in the countdown, NASA called off the launch Wednesday of a spacecraft that will hunt for emerging black holes.
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By MIKE SCHNEIDER   Associated Press writer  CAPE CANAVERAL, Fla.  -- Low clouds forced NASA to delay the launch of space shuttle Discovery late Thursday, and a forecast for strong winds prompted the space agency to postpone another attempt by at least two days.
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By MIKE SCHNEIDER CAPE CANAVERAL, Fla. - Low clouds forced NASA to delay the launch of space shuttle Discovery Thursday night, and strong winds could delay another attempt for a day or two.
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CAPE CANAVERAL, Florida  - NASA on Thursday delayed for a day the landing of the U.S. space shuttle Atlantis because of bad weather in Florida.
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Shuttle repairs, gaffer tape and loose nuts NASA has postponed a shuttle launch planned for 15 March after the space vehicle was damaged by a launch-pad hailstorm on Monday.â¦
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Golf ball-size hail that pelted space shuttle Atlantis earlier this week, dimpling its fuel tank, did enough damage that NASA has decided to cancel its March launch plans and send the shuttle back inside for repairs.
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CAPE CANAVERAL, Florida  - NASA managers have   cleared space shuttle Atlantis for a launch attempt on   Wednesday after a week's delay due to a lightning strike and a   storm, officials with the U.S. space agency said on Monday.
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NASA and Orbital Sciences Corp. postponed Tuesday&#39;s launch of a robot spacecraft after the satellite to which it was supposed to attach temporarily lost its global positioning reception.
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NASA has abandoned plans to resume flying the space shuttle next March because of the impact of four hurricanes on space agency centers and work schedules.
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MOSCOW - Russiaâs military has postponed the launch of a new-generation space booster rocket scheduled for this week, the defence ministry said on Thursday.