TTBW IllustrationArtist illustration of a Transonic Truss Braced Wing airplane design. Image Credit: NASA / Scott Anders / Lillian Gipson / Rich Wahls Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/lets-fly/Copy URL to clipboard> DownloadShareTagsAeronauticsImage CreditNASA / Scott Anders / Lillian Gipson / Rich WahlsSize3000x2248px