@floofloof@lemmy.ca to Technology@lemmy.worldEnglish • 8 months agoChina Just Turned Off U.S. Supplies Of Minerals Critical For Defense & Cleantechcleantechnica.comexternal-linkmessage-square92fedilinkarrow-up1802arrow-down111
arrow-up1791arrow-down1external-linkChina Just Turned Off U.S. Supplies Of Minerals Critical For Defense & Cleantechcleantechnica.com@floofloof@lemmy.ca to Technology@lemmy.worldEnglish • 8 months agomessage-square92fedilink
minus-squarelagoon8622linkfedilinkEnglish3•8 months agoUhh we’ve had helicopters since the 30s. https://en.wikipedia.org/wiki/Helicopter
minus-square@cynar@lemmy.worldlinkfedilinkEnglish3•8 months agoTrue, but they weren’t really used much as flying cars till later. I might be wrong on exactly when they moved from military to “rich transport to the race track”, however.
Uhh we’ve had helicopters since the 30s.
https://en.wikipedia.org/wiki/Helicopter
True, but they weren’t really used much as flying cars till later. I might be wrong on exactly when they moved from military to “rich transport to the race track”, however.