silence7@slrpnk.net to utility cycling@slrpnk.netEnglish · 6 months agoThe Most Efficient Traveler Isn’t a Bird or a Fish—It’s You on a Bikewww.scientificamerican.comexternal-linkmessage-square12fedilinkarrow-up166file-textcross-posted to: urbanism@hexbear.net
arrow-up166external-linkThe Most Efficient Traveler Isn’t a Bird or a Fish—It’s You on a Bikewww.scientificamerican.comsilence7@slrpnk.net to utility cycling@slrpnk.netEnglish · 6 months agomessage-square12fedilinkfile-textcross-posted to: urbanism@hexbear.net
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