snowflake [none/use name]@hexbear.net to Worldbuilding@hexbear.netEnglish · 3 months agoHow could a noiseless flying machine be built in the far future? (Or one with a pleasing hum instead of sounding like a drone or helicopter?)www.youtube.comexternal-linkmessage-square11fedilinkarrow-up111
arrow-up111external-linkHow could a noiseless flying machine be built in the far future? (Or one with a pleasing hum instead of sounding like a drone or helicopter?)www.youtube.comsnowflake [none/use name]@hexbear.net to Worldbuilding@hexbear.netEnglish · 3 months agomessage-square11fedilink
minus-squareBarx [none/use name]@hexbear.netlinkfedilinkEnglisharrow-up1·3 months agoI’ve been informed by Very Serious Hard Sci-Fi writers that it’s all about magnets
I’ve been informed by Very Serious Hard Sci-Fi writers that it’s all about magnets