ooli@lemmy.world to Today I Learned@lemmy.worldEnglish · edit-222 hours agoTIL about erdstall , more than 600 tunnel found across Europe of unknown origin but are believed to date from the Middle Ageswww.atlasobscura.comexternal-linkmessage-square29fedilinkarrow-up1205arrow-down17
arrow-up1198arrow-down1external-linkTIL about erdstall , more than 600 tunnel found across Europe of unknown origin but are believed to date from the Middle Ageswww.atlasobscura.comooli@lemmy.world to Today I Learned@lemmy.worldEnglish · edit-222 hours agomessage-square29fedilink
minus-squareFlying Squid@lemmy.worldlinkfedilinkEnglisharrow-up1·5 hours agoPossibly, although I hear the best ones grow on cow pats.
Possibly, although I hear the best ones grow on cow pats.