11. Reflections | NASA's The Invisible Network Podcast
The Invisible Network - En podcast af National Aeronautics and Space Administration (NASA)
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For billions of years, the Earth and the Moon have danced together. Since the Apollo era, scientists have used lasers — a technology then in its infancy — to measure their waltz. Lasers have since played increasingly important roles in spaceflight. They may even play a part in keeping the next generation of lunar astronauts connected to home.
