Electronic Music combined with a lecture on the electrolysis of water? There’s probably only a handful of people in the world who can appreciate this. I’m proud to say I’m one of them! This is science with a great beat you can dance to, so get up, get on the floor! (Before you go there… the geek truth patrol has already debated the finer points on the video’s YouTube page.)

Timesaving tip: the impatient are advised to skip ahead to the 2:00 mark where the pace picks up considerably.