IamNobuddy@lemmy.world to Today I Learned@lemmy.worldEnglish · 21 days agoTIL about the Assassin’s Teapot, an ancient Chinese vessel engineered to pour two different liquids from one spout without mixing. It used hidden chambers and clever physics to fool observers—originalwww.utubepublisher.inexternal-linkmessage-square0linkfedilinkarrow-up11
arrow-up11external-linkTIL about the Assassin’s Teapot, an ancient Chinese vessel engineered to pour two different liquids from one spout without mixing. It used hidden chambers and clever physics to fool observers—originalwww.utubepublisher.inIamNobuddy@lemmy.world to Today I Learned@lemmy.worldEnglish · 21 days agomessage-square0linkfedilink