https://peertube.dngr.us/videos/watch/747d1c1d-943f-4c0b-bc01-0db5272f47b6 Historical film footage of the X-series aircraft (including Yeager's X-1 flight), lifting bodies, and early Apollo landing tests is presented. No sound. Mirrored from YouTube: https://youtu.be/3dxxh0UwjbI Original channel: NASA STI Program Wed, 15 Jul 2026 08:53:03 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.dngr.us https://peertube.dngr.us/lazy-static/avatars/ec5edb1e-3795-4978-be4f-c67e98fbc992.png https://peertube.dngr.us/videos/watch/747d1c1d-943f-4c0b-bc01-0db5272f47b6 All rights reserved, unless otherwise specified in the terms specified at https://peertube.dngr.us/about and potential licenses granted by each content's rightholder.