In February 2018,
Orlando Carvalho, executive vice president of
aeronautics at Lockheed Martin, refuted reports of the SR-72's development, stating that no such aircraft had been produced. He added that hypersonic research was driving weapons development: "Eventually as that technology is matured, it could ultimately enable the development of a reusable vehicle. Prior to this we may have referred to it as a 'like an SR-72', but now the terminology of choice is 'reusable vehicle'."
