It’s time to go spanning the globe for anatomy news and notes!   Get the Point? We highly recommend this thoughtful rundown , posted on the Irsaeli publication Haaretz, on what’s currently known about our history with crafting hunting tools and how that played out in terms of the successful establishment (or not) of various human species.    “Stone tools began over 3 million years ago mainly as crude hammers,” says the author, Ruth Schuster. “These artifacts would evolve into