Physics from the Past: White Magic

So here we have another amazing old science video. This time it's about the wonders of light. I really liked the title. Anyway, this video is from 1940 and it covers the basics of physics of light and its applications. By the way I really like the opening, it sounds more like an opening of an old classic movie than a science documentary.

Posted in: 1940,documentaries,light,physics from the past,videos