An aerial view of <a href="https://en.wikipedia.org/wiki/Langley_Research_Center" class="extiw" title="en:Langley Research Center">NASA's Langley Research Center</a> in Virginia, United States.
<a href="https://en.wikipedia.org/wiki/NASA" class="extiw" title="en:NASA">NASA</a>
<a rel="nofollow" class="external text" href="https://www.nasa.gov/langley/directions">NASA Langley Research Center</a>