Somewhere in all the craziness (that has partly been responsible for the light posting of late), yesterday I had time to rush over to a lab to do some demonstrations for a new TV show that is upcoming. It went rather well, since some time was found to prepare all the logistics for it, and one of our lab demo experts, Angella*, did a great job of sourcing the things needed and testing it out beforehand. My job (after helping with the logistics of getting the operation off the ground and connecting some of the dots to make the shoot happen) was to show up and talk about the science and do the demonstrations.
It was about conditions on some of our popular neighbouring planets, and so in addition to holding models of the dear things and talking a bit about them to camera, I engaged in some demonstrations. The demos were simple enough – showing how to boil water at room temperature by simply dropping the pressure, and showing how sulphuric acid wreaks havoc with sugar by sucking the water out of it, making an impressive black column of carbon… fun!
I was glad to be doing some science discussion for public consumption again as we did not shoot any new episodes for The Universe this Summer (as in previous years)… They are still working through the backlog of shows we shot from last year, apparently. Part of the recent craziness was dashing off to another part of town last week to shoot some segments for another show entirely (some online material for a Continue reading ‘Playing with Planets’