It's long been argued that one of the major evolutionary developments attributed solely to the Homo genus is the development of tools, the Oldowan tools serving as a prime exhibit. But new excavations
In chapter 5 we discuss the advantages for speech and singing provide by the descended larynx in humans. An oft made observation that comes along with this, is that humans are the only species that ca
In Chapter five we discuss Sahelnthropus tchadensis, touted as the first member of the Hominid tribe to walk upright. New research disputes that conclusion and has erupted into quite a controversy! Bu
