Expelled Movie

My husband, our friend George and I saw the movie "Expelled" yesterday. It's going to cause a lot of flak, I think, and it's good people will be made aware of the bias against believers in the world of academic science. However, I wish the movie had more about science itself. That prompts me to get the link to an animation from HarvardX about cell biology. It is a video of what is called ATP Synthase, which makes the energy-carrying ATP molecule. It works in a membrane inside the cells--and each human has an estimated 75 trillion cells! You should be able to find the link in the right column.