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Everyday Astronaut: Interview with the Polaris Dawn Crew (youtu.be)

submitted 4 months ago by doomi@discuss.tchncs.de to c/spacex@sh.itjust.works

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[–] fayoh@sopuli.xyz 3 points 4 months ago

With 100% oxygen you will be fine down to 4 psi or so. Mixed gas would need substantially higher pressure and that would likely make those suits too stiff to move.

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