Explaining a Movie on Instagram: "@explainingamovie teaches you something new about movies everyday! Stanley Kubrick’s 2001: A Space Odyssey (1968) set new standards for visual effects through groundbreaking techniques that were nearly unprecedented for its time. The film used front projection with retroreflective matting to create realistic prehistoric and lunar landscapes, allowing actors to appear seamlessly within large, detailed backgrounds. It also employed a rotating centrifuge to simulat