2 Ergebnisse für: 1.438.127
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APOLLO 15 Hammer and Feather - YouTube
https://www.youtube.com/watch?v=03SPBXALJZI
Dave Scott performs Galileo's famous experiment on the moon, using a hammer and a feather. Original courtesy NASA.
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Q&A with Dr. Harrison Schmitt, Apollo 17 - YouTube
https://www.youtube.com/watch?v=sSxSm2YACNo
In this pre-lecture Q&A Dr. Harrison 'Jack' Schmitt shares his thoughts on the future of space travel, what his family thought of his profession as an astron...