Mar 10 1959
From The Space Library
First captive flight of X-15 (No. 1) under modified B-52 with A. Scott Crossfield in the cockpit ; additional captive flights were made on April 1, April 10, and May 21.
First captive flight of X-15 (No. 1) under modified B-52 with A. Scott Crossfield in the cockpit ; additional captive flights were made on April 1, April 10, and May 21.