stabby_cicada@slrpnk.net to solarpunk memes@slrpnk.net · 9 个月前we have lost so much knowledge over the (checks notes) last fifty yearsslrpnk.netimagemessage-square66fedilinkarrow-up1673arrow-down118
arrow-up1655arrow-down1imagewe have lost so much knowledge over the (checks notes) last fifty yearsslrpnk.netstabby_cicada@slrpnk.net to solarpunk memes@slrpnk.net · 9 个月前message-square66fedilink
minus-squaregeekworking@lemmy.worldlinkfedilinkarrow-up10·9 个月前There are stories of B52 pilots flying the same plane as their grandfather. Not just flying but still in active military service. I suspect that 99% of the parts have been replaced through maintenance or upgrades, but technically, it is still the same plane. With parts and maintenance machines can last virtually forever.
minus-squarebrbposting@sh.itjust.workslinkfedilinkarrow-up7·9 个月前 but technically, it is still the same plane. Ahh, the Ship of Theseus
There are stories of B52 pilots flying the same plane as their grandfather. Not just flying but still in active military service.
I suspect that 99% of the parts have been replaced through maintenance or upgrades, but technically, it is still the same plane.
With parts and maintenance machines can last virtually forever.
Ahh, the Ship of Theseus