When Grandpa Was A Boy, Were There Any Dinosaurs?

Tag archive: Cup of Tea

Infinitely Slowly

John Mainstone, of the University of Queensland, photographed in 1990 with the pitch drop experiment

1988: For half a century, John Mainstone oversaw the University of Queensland’s pitch drop experiment, in which pitch – the tarry substance used to make boat seams watertight – dripped infinitely slowly from a funnel into a flask. Set up in 1927, the experiment demonstrated that pitch is not a solid, but an extremely viscous liquid.

Although a drop fell from the funnel only once every decade or so, paradoxically, when this happened, it happened in an instant. One weekend in April 1979, aware that a drop was about to fall, Mainstone kept a close watch on the experiment, but nothing happened, so he went home. When he returned on Monday, the drop had fallen. Nine years later, he was determined to witness the next drop, but briefly abandoned his vigil to go for a cup of tea. When he came back, the drop had fallen.

Source: www.wnycstudios.org/story/

First Things First

1944: Able Seaman Ken Oakley’s job on D-Day was to organise the men and machines disgorged from landing craft at Sword beach. “More and more craft were coming in continuously, and I was directing them. The trouble was, when the soldiers came ashore, their first reaction was, ‘Let’s group up and have a little check, and then we’ll have a cup of tea.’ ”

Source: Max Arthur, Forgotten Voices of the Second World War (2004), pp. 314–15