Of course you couldn't take what they did and publish it, but it's good enough to explain a concept to a large group of people (and maybe, sure, on such a small

Of course you couldn't take what they did and publish it, but it's good enough to explain a concept to a large group of people (and maybe, sure, on such a small scale it's not possible and was that 25% chance of happening). Don't forget that the videos are for both entertainment and for learning purposes and, while potentially dubious, it is still an experiment and I trust these two guys (both of which have Ph.Ds in some form of physics, I believe) to perform the experiments well. I would absolutely consider what they did popular science.