A 50-million-year-old school of fish etched forever in this rare fossil
![](https://www.popsci.com/sites/popsci.com/files/styles/1000_16x9/public/images/2019/05/dsc_0026.jpg?itok=Rjip61cC&fc=50,50)
![fish shoal close up](https://www.popsci.com/sites/popsci.com/files/styles/1000_16x9/public/images/2019/05/dsc_0026.jpg?itok=Rjip61cC&fc=50,50)
Megapixels: The ancient rock offers a glimpse of how this freshwater species behaved in unison.
It’s not clear what overtook this school of fish, but the remnant—an untimely demise etched in a limestone slab for all eternity—is a breathtaking glimpse of ancient…
via Popular Science "http://bit.ly/2WkMYTN"
Comments
Post a Comment