The XB-70A #1 is shown rolling out after landing, employing drag chutes to slow down.
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The XB-70A #1 is shown rolling out after landing, employing drag chutes to slow down. In the photo, the outer wing panels are slightly raised. When the XB-70 was flying at high speed, the panels were lowered to improve stability.1960sNASA Photo / Air Force photo› XB-70 Project Description