Exhibit 0102.226 may look like just a rock, but this dark and patchy mass is actually a piece of Mars, ejected when an asteroid or comet struck the Red Planet and sent chunks flying towards Earth.
![](https://3c1703fe8d.site.internapcdn.net/newman/csz/news/tmb/2019/2-imagemartian.jpg)
Source:
https://phys.org/news/2019-07-image-martian-meteorite-earth-calibrates.html