dantheclammanM to WikipediaEnglish · 2 days agoPitch drop experiment (longest one almost 100 years running)en.wikipedia.orgexternal-linkmessage-square7linkfedilinkarrow-up1100arrow-down11file-text
arrow-up199arrow-down1external-linkPitch drop experiment (longest one almost 100 years running)en.wikipedia.orgdantheclammanM to WikipediaEnglish · 2 days agomessage-square7linkfedilinkfile-text
A pitch drop experiment is a long-term experiment which measures the flow of a piece of pitch over many years.
Another one drops the pitch