‘All Over the Map’ is a blog launched by National Geographic and curated by Betsy Mason and Greg Miller. This a cool blog that analyzes maps and cartography from all time periods and from all over the world. It provides interesting insight into why maps are the way they are, and is very much similar to Mappenstance!
Blog link: https://www.nationalgeographic.com/people-and-culture/all-over-the-map/