https://peertube.dngr.us/videos/watch/c14b5a10-8f2b-478e-b31e-4ed6f5e2dd24 The primary objective of STS-34 was to launch Galileo on its trip to Jupiter. The Galileo spacecraft contains two Radioisotope Thermoelectric Generators (RTG), which contains plutonium. This video shows and the accompanying material explains the tests that the RTG containment vessel has been subjected to, and the results of the tests. The video shows the trajectory of the Galileo spacecraft, a cutaway view of an RTG, the Plutonium-238 fuel capsule, and seven of the tests on the RTG. Mirrored from YouTube: https://youtu.be/Nq8vojfkvLg Original channel: NASA STI Program Wed, 15 Jul 2026 06:48:25 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/c14b5a10-8f2b-478e-b31e-4ed6f5e2dd24 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.