From the depths of the greatest tomb on earth comes an epic new story that could rewrite history, revealing for the first time the true origin of one of the world's most powerful nations: China. In this landmark film, historian Dan Snow, physical anthropologist Dr Alice Roberts and scientist and explorer Dr Albert Lin investigate a series of earth-shattering discoveries at the mighty tomb guarded by the Terracotta Warriors, a site two hundred times bigger than Egypt's Valley of the Kings and the final resting place of China's first emperor. Mobilising the latest technology, delving into some of the oldest texts, enlisting world experts and employing forensic science, together the three reveal an explosive secret from the foundations of the Chinese empire.
In the final part of the series Bettany Hughes recalls the time that marked Rome's symbolic break with its 1,000-year pagan past - the day in 337AD that Emperor Constantine the Great was baptised a Christian. It was a moment of profound significance not just for the empire, but for the history of the world and one of its major religions. Constantine was one of the last great Roman emperors to rule over a united empire, giving it a new capital - Constantinople, today known as Istanbul - a city which would one day eclipse Rome as the greatest city on Earth.
China's last empire, the Qing, lasted from 1644 to 1912. It began in violence and war as the Manchus swept down from the north, but invaders became emperors, with three generations of one family ruling the country. Among them, Michael Wood argues, was China's greatest emperor - Kangxi.
This episode raises questions about the purpose of the pyramids, challenging the story traditional Egyptology tells. See rare footage of six distinct pyramid sites near the Great Pyramid, with evidence of superior technology and sophisticated knowledge of science and the cosmos.