An old girlfriend of mine comes from Prague. Whilst I’ve never been there, I do know it is a marvellous town, full of exciting historic architecture. Luckily, Prague was spared ruin in WWII. And so when I came across this video that celebrated 600 years of a famous clock in the centre of town, I immediately thought of her.
Using lasers to accurately map video onto the clocks surface, the story of what the clock has seen in its 600 year life is shown. It’s an amazing show. Go 1080p.
And I’ve added a couple of others as well. Even more at The Macula.