Science inaction. No, wait, “Science in ACTion.”
So on August 12 and 13 we (myself and numerous colleagues from the UNSW Canberra campus) took part in Science in ACTion, advertising the wonders of Science to the good people of the ACT (Canberra) and a few surrounding towns. It was held at the Old Bus
Teapot Depot markets, and we presented a liquid nitrogen show (mostly just freezing balloons…) and some other stuff; a Van de Graaff generator (very effective — I got a spark off a nearby table frame…), some UV fluorescence, mathematical puzzles and mazes and some cheap chromatography uising filter paper and felt tipped pens:
It was all part of Science Week 2016, and I don’t have the photos back from the chemist yet, so I can’t show you anything else. But if you look in this image, you can see our purple and yellow stand in the background on the left, and some coloured balloons.