World's oldest axe discovered in Western Australia - Watch!
The tool is nearly 50,000-year-old and 10,000 years older than the previous oldest known fragments found in northern Australia in 2010.
May 11, 2016, 10:35 AM IST
The tool is nearly 50,000-year-old and 10,000 years older than the previous oldest known fragments found in northern Australia in 2010.
May 11, 2016, 10:35 AM IST