Endeavour Set for Sunday Liftoff as Space Shuttle Program Winds Down

NASA launch managers this morning cleared space shuttle Endeavour to lift off before dawn Sunday from Kennedy Space Center in Florida, one of the five remaining flights before the shuttle program concludes this year or early next. The planned launch comes less than a week after the future of human spaceflight in the U.S. was shaken by President Obama, whose budget request for fiscal year 2011, released Monday, would cancel Constellation , the planned successor to the shuttle. [More]

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