Archaeologists have cracked the code of 255 mysterious symbols carved into a rock in Canada more than 200 years ago. The writing was discovered in 2018 after a fallen tree revealed the square-shaped inscription near the town of Wawa, located about 155 miles from the nearest US border crossing in Michigan. Ryan Primrose, an archaeologist from the Ontario Center for Archaeological Education, has now revealed that the symbols form the Lord’s Prayer — a well-known Christian prayer — written in Swedish. He identified the characters as Nordic runes, part of an old alphabet once used in Sweden and other parts...