review of light fantastic

The movie really showed how the study of light and where it comes from evolved. The fact that people really wanted to know how they see things and how light travels really shows that people wanted to explain life. The part that showed why things appear smaller, farther away was interesting to me. I never really thought how the size of something close directly compares to the size of something far. The movie also showed how the understanding of how light works evolved to the current understanding of light rays and how they move in a straight line.