Check out GRC and GSEL on YouTube

YouTube is now home to videos from both the NASA Glenn Research Center (GRC) and the Glenn Science & Engineering Library (GSEL). Learn more about GRC's involvement in space exploration and aeronautics research at nasaglenn's channel, and be sure to check out GSELibrary's channel for tutorials and 'how-to' guides. And don't forget to subscribe to both channels using either your YouTube or Google account.