X-37B spaceplane

In this handout photo provided by NASA, a sign along the NASA Kennedy Space Center causeway displays to passersby that there is one day remaining until the scheduled launch of the United Launch Alliance Atlas V rocket with NASA's Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft onboard from Cape Canaveral Air Force Station Space Launch Complex 41 on Nov. 17, 2013 in Cape Canaveral, Fla. (credit: Bill Ingalls/NASA via Getty Images)

Kennedy Space Center Testing Site For Top-Secret Air Force Space Plane

The Kennedy Space Center is going to be the testing site for a top-secret Air Force space plane.


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