A few links in from this article are one about the problem with cutaway drawings of the drill[1] and a more detailed article about developing the fix[2] which i

A few links in from this article are one about the problem with cutaway drawings of the drill[1] and a more detailed article about developing the fix[2] which includes a video[3]. [1] http://www.planetary.org/blogs/emily-lakdawalla/2017/0906-curiosity-balky-drill-problem.html http://www.planetary.org/blogs/emily-lakdawalla/2017/0906-cu... [2] https://www.jpl.nasa.gov/news/news.php?feature=7070 https://www.jpl.nasa.gov/news/news.php?feature=7070 [3] https://www.youtube.com/watch?list=PLTiv_XWHnOZqsp7on1ErHOTweF5eHzOTt&v=B5TWtxRvydE https://www.youtube.com/watch?list=PLTiv_XWHnOZqsp7on1ErHOTw...