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Rocket Racing League Showcases New X-Racers

Posted by kdawson on from the participatory-spectator-sport dept.

FleaPlus writes "The Rocket Racing League demonstrated two of their new 'Mark III' X-Racer rocketplanes at an air show in Tulsa, Oklahoma. Besides making for a fun show, the League also pushes the boundaries for reusable and easily maintainable rocket engines. (The X-Racer's liquid oxygen and ethanol rocket engine was made by John Carmack's Armadillo Aerospace, which recently released a video showcasing some of the rockets they've launched and landed in the past year.)"

3 of 39 comments (clear)

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