Can this ancient code be cracked?
The Wemyss Caves in Scotland house the mysterious ancient Pictish carvings that date from the 600s and 700s AD.
Reporter: Amanda Ruggeri and Video Journalist: Adam Proctor.
The Wemyss Caves in Scotland house the mysterious ancient Pictish carvings that date from the 600s and 700s AD.
Reporter: Amanda Ruggeri and Video Journalist: Adam Proctor.