Study links unknown relatives of humans to over 1.2M-year-old tool workshop discovered in Ethiopia

(NaturalNews)

(Natural News) Relatives of the modern man belonging to an unknown group may have made sharp hand axes from volcanic glass more than 1.2 million years ago, based on findings in the East African country of Ethiopia.Researchers examined a bunch of sites known as Melka Kunture in Ethiopia's upper Awash River valley. They concentrated on … [Read More...]