SpaceX-Polaris Dawn crew make first private spacewalk ArirangNews 0 22 09.13 11:26 https://www.youtube.com/watch?v=YQUShVAflYs + 3 https://www.youtube.com/feeds/videos.xml?channel_id=UCzznO4xSV8BKnUBPy… + 2 SpaceX-Polaris Dawn crew make first private spacewalk