The Warm Glow of Mach 3A heating component of a YF-12 supersonic aircraft is tested in a NASA laboratory in the 1970s.Image Credit: NASARead More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/warm-glow-of-mach-3/Copy URL to clipboard> DownloadShareTagsAeronauticsImage CreditNASASize1041x586px
