IamNobuddy@lemmy.world to Today I Learned@lemmy.worldEnglish · 8 days agoTIL ancient Persians built desert freezers called 'Yakhchals' around 400 BC that kept ice frozen year-round using evaporative cooling and smart architecture.www.utubepublisher.inexternal-linkmessage-square23linkfedilinkarrow-up1280cross-posted to: til@lemmy.world
arrow-up1280external-linkTIL ancient Persians built desert freezers called 'Yakhchals' around 400 BC that kept ice frozen year-round using evaporative cooling and smart architecture.www.utubepublisher.inIamNobuddy@lemmy.world to Today I Learned@lemmy.worldEnglish · 8 days agomessage-square23linkfedilinkcross-posted to: til@lemmy.world
minus-squarecorsicanguppy@lemmy.calinkfedilinkEnglisharrow-up7·7 days agoArizona seniors would like this.
Arizona seniors would like this.