NASA's Curiosity rover lands on Mars. <a href="https://en.wikipedia.org/wiki/Adam_Steltzner" class="extiw" title="w:Adam Steltzner">Adam Steltzner</a> speech.
NASA
2012-08-06
<a rel="nofollow" class="external free" href="https://www.youtube.com/watch?v=FVzfDZlEwaU">https://www.youtube.com/watch?v=FVzfDZlEwaU</a>