I took my birthday afternoon off (thanks all for the good wishes) to visit
Decode, an exhibition of digital interactive art at the V&A. Its not a big exhibition, just one large room, and I spent perhaps 45 minutes there, but rather enjoyed my fiver. Its one of those 'wave your arms about and see what happens' exhibitions, which once you strip the pompous descriptions all modern art seems to have, was good fun.
A corridor of screen-savers, some of which respond to voice, leads to some data visualisation graphics which singularly fail to illuminate their data, the exception being the US flight pattern map across a day, where there is an explosion of little maggots from the East Coast at dawn spreading west, with spurs leaping the Pacific and the Pond, scurrying round the globe before midnight gives them limited repose.
A tree with fallen leaves singularly failed to allow you to kick their images on the floor, but with a hairdryer handset you could blow dandelion seeds on the big plasma screen. Nearby your image would only display if you sat dead still in front of a camera for several minutes, so with judicious semaphore you could become Kali.
A 50x50 analogue display apparently built of paper chain loops clattered into life when you hove in view, but the best fun was the virtual Pollock, where sweeps of the arm generated a paint spattered canvas.
Good fun, get there by 11th of April, probably needs a quiet time of day.
Nothing else in the V&A grabbed me, so I wandered to the Science Museum, whose
1001 Inventions exhibition was decent but perhaps over-praised Arab scholars, as its no good to say that so-and-so had the idea about the circulation of the blood centuries before Harvey if they didn't manage to convince others, as otherwise its a selection effect compared with the daft speculations his contemporaries had. Much more convincing were the inventions, but while the Elephant Clock was a superb replica, it looked static, with no indication the globes would drop or the figures revolve to actually tell the time. CGI on screens below is no substitute for a real mechanism.
I finished in the Natural History Museum, as the children have gone from the dinosaurs by closing time, and wended my way to a beery night down the pub.