Archaeologists just found a 5,000-year-old dog skeleton buried with a bone dagger in a Swedish bog—and no one knows exactly why! The dog was big, strong, and placed in a leather bag with stones to sink it, right next to a ceremonial dagger. Experts think it was all part of a mysterious Stone Age ritual. DNA tests are coming, so we might soon learn more about this ancient pup and its people. Wild, right? #History #Archaeology #StoneAge