54K views · 155 shares | Curious to go behind-the-scenes at NASA's Glenn Research Center in Ohio? Step inside a wind tunnel, look around the world’s largest thermal vacuum chamber and discover the places where we perform tests to improve aerospace technology: https://go.nasa.gov/2Sl8EMU | NASA - National Aeronautics and Space Administration | Facebook

Testing Engines for the Eclipse Rocket | Firefly Aerospace FriendsofNASA.org: "Our Eclipse rocket engines need a test stand that can take the heat. With 95 Miranda hot fires notched on our belts, go behind the scenes with the team at Test Stand 5 in the latest Ranch Hands episode!" "Eclipse is built upon the success of Firefly’s Alpha and Northrop Grumman’s Antares rocket with a significant leap in power, performance, and payload capacity. The launch vehicle utilizes scaled-up versions of Alpha’