Mrkawfee@lemmy.world to Technology@lemmy.ml · 6 months agoUnpowered cargo gliders on tow ropes promise 65% cheaper air freightnewatlas.comexternal-linkmessage-square64fedilinkarrow-up1220
arrow-up1220external-linkUnpowered cargo gliders on tow ropes promise 65% cheaper air freightnewatlas.comMrkawfee@lemmy.world to Technology@lemmy.ml · 6 months agomessage-square64fedilink
minus-squareTassieTosser@aussie.zonelinkfedilinkarrow-up3·6 months agoThat’s while they’re in the air. How much extra power will it take to get the whole shebang airborne?
That’s while they’re in the air. How much extra power will it take to get the whole shebang airborne?