Einstein Theory of Relativity (1923)

Title: "Time is Relative. It STRETCHES and SHRINKS!" other great titles, some animation Title: "A subject requiring a life-time to master, obviously cannot be demonstrated in a few minutes. This is therefore an attempt to explain only some of its more popular ideas." Simulation of astronaut being shot into space from a giant cannon animation of planet Earth receding We digitized and uploaded this film on behalf of the Prelinger Archives. Email us at footage@avgeeks.com if you have questions about the footage and are interested in using it in your project.