Malaysia says 1.8 million-year-old axes unearthed

... years old in Africa. However, other chop tools, by funding of okay as human remainder, have be found in Africa that be considerably elder, with whichever dating stern 4 million years, he said. Geochronology Japan Inc., a lab in Tokyo, calculated the age of the tools by analyzing the batter that sheathed them, Mokhtar said. The after effects have a edge of misinterpretation of 610,000 years, he ...