NASA officials will hold a media teleconference at 4 p.m. EDT today to discuss the agency’s progress on the Space Launch System (SLS), the heavy-lift rocket under development to take humans beyond Earth orbit and to Mars.
August 27, 2014
from NASA http://ift.tt/1lf1fsS
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August 27, 2014
from NASA http://ift.tt/1lf1fsS
via IFTTT
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