Hominins: Past and Present

Across the globe, modern humans struggle with racial and ethnic strife despite belonging to the same species, Homo Sapiens. Imagine a world with multiple species in the Homo genus, as was the case 30 to 40 thousand years ago. How would we characterize their interaction? It seems reasonable to expect heightened discord, with one group ostracizing the other, merely because they look different? For evidence, we need not look far. Stemming from our considered superiority, the state of the entir...