https://peertube.dngr.us/videos/watch/f84e7052-489d-414f-bf08-f5be32a9fac8 Details Comet Halley's 1985-1986 rendezvous with the Earth and the Sun. Dr. Robert D. Chapman is interviewed at NASA's Lewis Research Center about Comet Halley's next visit to the vicinity of the Earth and the Sun. To license this film and get a higher quality version for broadcast/film purposes, contact A/V Geeks LLC . Date: 1986 Mirrored from Internet Archive: https://archive.org/details/comet_halley_returns Wed, 15 Jul 2026 08:46:15 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/f84e7052-489d-414f-bf08-f5be32a9fac8 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.