Satellites are expensive to build and expensive to get into space. With all the changes in technology, is there a way to make satellites smaller? Find out just what NASA can pack into a 1U CubeSat, a satellite small enough to fit in your hand. Includes video, background resources, and activities.NASA eClips™ Real World are short, relevant educational video segments for students. These videos explain science, engineering, and natural and designed world concepts.What is NASA eClips™?NASA eClips™