When did our predecessors, Homo sapiens, actually explore the grasslands of Saudi Arabia? According to a new find, they may have stumbled into this area a lot sooner than we originally thought. But let’s back up for a moment. It’s important to recognize that our species first appeared in Africa about 300,000 years ago (Dunham, …
![bones, skeletons](https://insanitek.net/wp-content/uploads/2018/04/skeleton-2083016_1920-1024x683.jpg)