@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-up1205
arrow-up1205external-linkTIL about erdstall , more than 600 tunnel found across Europe of unknown origin but are believed to date from the Middle Ageswww.atlasobscura.com@ooli@lemmy.world to Today I Learned@lemmy.worldEnglish • edit-222 hours agomessage-square29fedilink
Looks like that kid dug it