In December 2015, the European Space Agencylaunched the LISA Pathfinder— a two-ton spacecraft traveling to a "virtual point in space." This two-minute time-lapse covers the three weeks before the launch, and it's a beautiful look at how much work goes into launching a spacecraft.
Credit/Copyrights: Directed by Stephane Corvaja, ESA; Edited by Manuel Pedoussaut, Zetapress; Music: Hubrid-Gravity
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