11 1.2-Million-Year-Old Obsidian Axe Factory Found In Ethiopia (www.iflscience.com) posted 2 years ago by clemaneuverers 2 years ago by clemaneuverers +12 / -1 1.2-Million-Year-Old Obsidian Axe Factory Found In Ethiopia An unknown species of human apparently mastered obsidian, something it had been thought only occurred in the Stone Age. 26 comments share 26 comments share save hide report block hide replies
Drunk or on drugs? This thread is about a stone handaxe. I have no idea why you want to talk about something completely unrelated.