Four thousand years ago, the Harappan civilisation thrived in what is now modern-day Pakistan. By 1800 BC their cities were abandoned. Now a team of scientists think they have discovered why and where did they go. Watch the video to find out more!
Four thousand years ago, the Harappan civilisation thrived in what is now modern-day Pakistan. By 1800 BC their cities were abandoned. Now a team of scientists think they have discovered why and where did they go. Watch the video to find out more!