LISA Pathfinder prepares for liftoff

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This video shows the final preparations of ESA's LISA Pathfinder mission at Europe's Spaceport in Kourou, French Guiana. ESA’s LISA Pathfinder mission is a technology demonstrator that will pave the way for future spaceborne gravitational-wave observatories. It will operate about 1.5 million km from Earth towards the Sun, orbiting the first Sun–Earth ‘Lagrangian point’, L1.

Published 2015-12-02 · Watch on YouTube ↗
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