Satellite images capture an enormous X shape mysteriously carved with precision in the remote Nevada desert. Experts investigate a military emergency landing field linked to one of aviation history's most astonishing test programs, the X-15. It flew over six times the speed of sound and at altitudes over 62 miles high.
Cast Appearances
Steven Kearney
voices Himself (Narrator)Episode Discussion
Login to leave a comment on this episode.
No comments yet. Be the first!