This is kind of a random post, but we thought more than awesome enough to share. The Pioneer Aerospace Parafoil (Advanced Recovery System II), undergoes testing in the world's largest wind tunnel, the 80 x 120 Foot Tunnel at NASA's Ames Research Center, Mountain View California. Credit: NASA | c. 1990 #NASA #history #humanspaceflight #throwbackthusdays #tbt #parachutes