Viking warriors placed great importance on physical strength, both for survival and for earning respect within their communities. One of their traditional methods of building and showcasing strength involved training with massive stones. These heavy stones, often weighing hundreds of pounds, were not only used for personal training but also served as a measure of a person’s capabilities. Lifting and carrying these stones was a common way to demonstrate physical prowess and prove worthiness for c

An ancient grave uncovered in Birka helps provide a deeper understanding of the role female Viking warriors played in battle. Uncover the truth about who the Vikings really were in Vikings: The Rise and Fall, Tuesdays at 9pm, only on National Geographic UK. | National Geographic UK