• Pitch Drop Experiment https://smp.uq.edu.au/pitch-drop-experiment 17 comments 25/12/2022
• Pitch Drop Experiment https://smp.uq.edu.au/pitch-drop-experiment 12 comments 30/3/2019

• TIL the worlds longest science experiment began in 1927 and is still going on today. Watch it via webcam. http://smp.uq.edu.au/content/pitch-drop-experiment 25 comments 27/1/2012 science
• This experiment has been running for 77 years! http://www.smp.uq.edu.au/pitch/ 256 comments 20/8/2009 science