By Mike Wall -
The Defense Advanced Research Projects Agency (DARPA) aims to begin the flight-test phase of its Airborne Launch Assist Space Access program, or ALASA, with a demonstration run in late 2015. If all goes according to plan, a series of 12 orbital flights would then commence in early 2016 and wrap up by the middle of the year, DARPA officials said.
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More secret military satellites to be launched as DARPA readies fighter jet launching tests
