A Space Viz Production - Planetary Defense is a M. Moidel film that brings the threats of real life science to the big screen. Over the years, the thoughts and ideas of Earth and everything surrounding Earth have drastically changed. Thousands of years ago, it was thought that the world was flat, the sun rotated around the Earth, and space travel was impossible. As time progressed, scientists and researchers have reshaped those theories and continue to do so. Now scientists, as well as the military, have finally begun to understand that it is very possible for NEOs (Near Earth Objects) to find their way into our atmosphere and collide with Earth. Scientists and military officials come together to analyze, predict, and prevent the NEOs from making an impact with our world. Planetary Defense takes us through this study process and shows us just what types of effects comets and asteroids could have on our planet.