The short video below shows how samples are delivered and then tested in the Sample Analysis at Mars (SAM) suite on the Mars Curiosity rover. SAM is a powerful laboratory that is the main responsible for new and important discoveries about the chemistry of the Martian surface and atmosphere.
















































































































![A trajectory analysis that used a computational fluid dynamics approach to determine the likely position and velocity histories of the foam (Credits: NASA Ref [1] p61).](https://www.spacesafetymagazine.com/wp-content/uploads/2014/05/fluid-dynamics-trajectory-analysis-50x50.jpg)



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