Join Greg Jenner in The Stone Age and meet the Neolithic people of Skara Brae - a perfectly preserved ancient settlement discovered in the Orkney Islands, which can still be seen today.

Presented by Greg Jenner
Produced by Abi Paterson
Script by Gabby Hutchinson Crouch and Emma Nagouse
Historical consultant: Prof Mike Parker Pearson

A Muddy Knees Media production for BBC Radio 4