Mrkawfee@lemmy.world to Technology@lemmy.ml · 1 year agoUnpowered cargo gliders on tow ropes promise 65% cheaper air freightnewatlas.comexternal-linkmessage-square62fedilinkarrow-up1217arrow-down111
arrow-up1206arrow-down1external-linkUnpowered cargo gliders on tow ropes promise 65% cheaper air freightnewatlas.comMrkawfee@lemmy.world to Technology@lemmy.ml · 1 year agomessage-square62fedilink
minus-squareColeSlothlinkfedilinkarrow-up1·1 year agoThey all do, here. The6 blow them when coming up to road crossings to give warning that you better not be on the tracks.
They all do, here. The6 blow them when coming up to road crossings to give warning that you better not be on the tracks.