Space Archives - By John Roach https://byjohnroach.com/category/space/ A Collection of Writing Thu, 24 Mar 2022 05:05:33 +0000 en-US hourly 1 Iodine Could Fuel Interstellar Travel, Scientist Says https://byjohnroach.com/iodine-could-fuel-interstellar-travel-scientist-says/?utm_source=rss&utm_medium=rss&utm_campaign=iodine-could-fuel-interstellar-travel-scientist-says Tue, 23 Nov 2021 12:15:00 +0000 https://byjohnroach.com/?p=26511 A telecommunications satellite with an iodine-based electric propulsion system has been successfully tested in space.

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