3 ms·
Some videos here: http://www.dfrc.nasa.gov/Gallery/Movie/X-15/index.html http://www.dfrc.nasa.gov/Gallery/Movie/X-15/index.html
by eterm 12y ago
Some videos here: http://www.dfrc.nasa.gov/Gallery/Movie/X-15/index.html http://www.dfrc.nasa.gov/Gallery/Movie/X-15/index.html