Archive for June 2021

Our species, Homo sapiens, branched off from other species around 260,000 years ago and lived their lives in Africa’s tropical savanna, having migrated previously from the lush Makgadikgadi-Okavango wetland, in what is now Botswana.  Throughout the span of human history, humans have spent 99.99% of our time in natural surroundings and only 0.01% in built up…