ooli@lemmy.world to Space@lemmy.world · 11 months agoNASA films rare footage of its Mars helicopter flying and landingmashable.comexternal-linkmessage-square12fedilinkarrow-up1167arrow-down14
arrow-up1163arrow-down1external-linkNASA films rare footage of its Mars helicopter flying and landingmashable.comooli@lemmy.world to Space@lemmy.world · 11 months agomessage-square12fedilink
minus-squareAgamemnon@lemmy.worldMlinkfedilinkarrow-up3·11 months ago~5x faster rpm than a similarly sized rotor could reach on earth.
~5x faster rpm than a similarly sized rotor could reach on earth.