Hanrahan@slrpnk.net to Fuck Cars@lemmy.worldEnglish · 7 个月前The Most Efficient Traveler Isn’t a Bird or a Fish—It’s You on a Bikewww.scientificamerican.comexternal-linkmessage-square42linkfedilinkarrow-up1236arrow-down14file-textcross-posted to: utilitycycling@slrpnk.net
arrow-up1232arrow-down1external-linkThe Most Efficient Traveler Isn’t a Bird or a Fish—It’s You on a Bikewww.scientificamerican.comHanrahan@slrpnk.net to Fuck Cars@lemmy.worldEnglish · 7 个月前message-square42linkfedilinkfile-textcross-posted to: utilitycycling@slrpnk.net
Non paywalled version https://archive.md/wZytx Turns out a car is particularly inefficient… Who knew /s
Gull or pigeon?
European swallow