At the University of Queensland, there is a display containing the longest-running laboratory experiment in the world. It's been going for so long that two of its custodians have died before seeing ...

Add Yahoo as a preferred source to see more of our stories on Google. pitch drop lab experiment Sometimes science can be painfully slow. Data comes in dribs and drabs, truth trickles, and veracity ...

The Pitch Drop Experiment, begun in 1927, demonstrates that pitch is a liquid so viscous it takes decades for a single drop ...

The science world might have tapped into something that is literally slower than molasses. Researchers at Ireland's Trinity College set up a camera to capture a pitch drop that was 69 years in the ...

Running for nearly a century, this quiet experiment proves a “solid” can flow, drop by drop, while generations of scientists ...