Explainer: the pitch drop experiment
Pitch-drop experiments: science's long wait - Boing Boing
TIL the world's longest-running laboratory experiment "demonstrates the fluidity and high viscosity of pitch, a derivative of tar once used for waterproofing boats." In 1930 pitch was left in a glass funnel
Pitch drop experiment - Wikipedia
Pitch Drop experiment - School of Mathematics and Physics - University of Queensland
It's literally slower than watching Australia drift north': the laboratory experiment that will outlive us all | Research | The Guardian
Horological Meandering - The pitch drop experiment
The Longest-Running Evolution Experiment - YouTube
The Pitch Drop Experiment
The Pitch Drop is the Longest Running Lab Experiment in History | The Vintage News
Longest-running laboratory experiment | Guinness World Records
The Pitch Drop experiment – The Irish Times
First Success Witnessed In World's Longest-Running Experiment
Atlas Obscura's Guide to the Longest Running Scientific Experiments - Atlas Obscura
Pitch-ure perfect: Scientists capture a drop of falling tar on camera for the first time in 70 YEARS | Daily Mail Online
Physicists Have Been Waiting For This Painfully Slow Experiment for Nearly 86 Years | Smart News| Smithsonian Magazine
Materials — World's Longest Running Experiment: The Pitch...
World's Longest Experiment 85 Years of Dripping Pitch Tar | The Mary Sue
Pitch Drop Time Lapse 3 years to date - YouTube
Horological Meandering - The pitch drop experiment
Pitch drop experiment - Wikipedia
The world's longest-running experiments
The Pitch Drop Experiment – Brisbane, Australia - Atlas Obscura
The Pitch Drop
7 of the World's Longest-Running Experiments
Professor in charge of famous 'Pitch Drop' experiment for 50 years dies waiting to see it in action
Pitch drop demonstration
Pitch, and the World's Longest Active Science Experiment - Petroleum Service Company
The World's Longest Experiment: The Pitch Drop
