<iframe width="580" height="385" src="https://www.youtube.com/embed/p67kGUotYig" frameborder="0" allowfullscreen></iframe> <br>Part of the stall/spin research program conducted by NASA Langley Research Center. Live tests were conducted out of the NASA Wallops Flight Facility. <br><a href="https://www.youtube.com/watch?v=p67kGUotYig">source</a>