NASA is really good at going to space, amongst other things, but did you know that part of their mission is to work also for the public good!? It's part of NASA's doctrine that they must release the patents on the stuff they work on, which has, over the years, given us some really awesome things you would have never thought have come from NASA!

Originally released by Knowledgemotion, 2015. Streaming video file encoded with permission for digital streaming by Infobase on February 21, 2020.