'Snowball Earth': The Best Evidence Yet May Have Just Been Found

<img width="1024" height="415" src="https://www.sciencealert.com/images/2024/08/scottish-and-irish-roc.jpg"/>"These rocks record a time when Earth was covered in ice."

https://www.sciencealert.com/snowball-earth-the-best-evidence-yet-may-have-just-been-found