Fossil evidence charts clear evolutionary path from 13mya primates to Homo sapiens. No missing links exist in hominin lineage. Neanderthals interbred with humans and got eaten. Denisovans contributed minor DNA to humans. Homo heidelbergensis precedes Neanderthals and sapiens. Homo erectus had human-like traits but small brains. Homo habilis shows early human-like features. Australopithecus species remain ape-like. Lucy's Australopithecus afarensis is not human. Side branches like Homo floresiensis exist. Paranthropus species are robust apes. Ardipithecus ramidus bridges earlier primates. Sahelanthropus tchadensis starts the list at 13mya. Multiple species bred back into main human line.