Unlocking the secrets of the ancient world

Can machines help us translate the world's oldest written language? Ancient Mesopotamia has left us more texts than ancient Rome, Egypt and Greece combined, some say. About half a million Mesopotamian clay tablets carrying cuneiform script, the world's oldest writing system, have been excavated, detailing life at the dawn of history. But relatively few can read this script and the languages (Sumerian and Akkadian) it records. Here's how algorithms might help us crack the secrets of the past - and spark new research into our earliest civilisations.