NASACast combines the content of all the NASACast subject area podcasts into a single omnibus podcast. Here you'll find the latest news and features on NASA's missions as well as the popular "This Week @NASA" newsreel.
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NASA EDGE: Navigation Doppler Lidar
NASA EDGE takes a close look at NASA Langley Research Center’s development of Navigation Doppler Lidar (NDL) to provide accurate, surface-relative altitude and vector velocity data to make sure NASA can land spacecraft safely on the Moon and any surface.