The Mach Effect Post author:Ed Kulis Post published:September 9, 2023 Post category:Featured / Orbital Mechanics / Uncategorized / Videos Post comments:0 Comments 2.9K Views Watch this video describing propellant less propulsion. You Might Also Like A Power Tower on the Moon August 25, 2024 Apollo 13 What Happened? NASA Live Stream April 16, 2020 Real Warp Drive Theory January 11, 2020 Leave a Reply Cancel replyYou must be logged in to post a comment.