https://peertube.dngr.us/videos/watch/17930ee0-1ff5-439d-9a65-c6d407c02405 Features footage of the world's first nuclear powered vessel, the submarine USS Nautilus SSN-571 on its historic trip, becoming the first submarine to traverse underneath the North Pole. This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD. For more information visit http://www.PeriscopeFilm.com Source: https://www.youtube.com/watch?v=LkoF0iNm56A Mirrored from Periscope Film (https://www.youtube.com/@PeriscopeFilm) Sun, 14 Jun 2026 05:40:41 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.dngr.us https://peertube.dngr.us/lazy-static/avatars/41a6fee9-7f57-42d0-a5fc-5db4f1af2e31.png https://peertube.dngr.us/videos/watch/17930ee0-1ff5-439d-9a65-c6d407c02405 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.