Skara Brae's remarkable survival through the ages ... and they made works of art like bone necklaces and the mysterious stone balls carved from hard volcanic rock. Very few other signs of ...

But on the Orkney Islands, there aren't many trees. Neolithic people at Skara Brae built their houses from stone. The village is made up of a group of one-roomed circular homes. The houses have ...

But despite Skara Brae ... Stone Age furniture, including beds, a fireplace, and a Neolithic drainage system. Artifacts ...