The Missing Pieces of Humanity’s Past Ever since Homo sapiens made their African debut 200,000.. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Its Official -Water On Mars! What Are The Chances Our Universe Is A Hologram? Should We Live On Venus Before Mars? Why is all Sand the Same? What Is 4-Strand DNA & Why Are Scientists So Excited? The Science of Laziness
