Roman Empire (S01E09)

The Roman Empire stands out as one of history's most powerful forces, yet its vast achievements can be hard to grasp. One determined emperor constructed an immense wall that covered an entire nation, while another created a road that connected Europe to Central Asia. Delving into ancient texts, we uncover incredible Roman innovations, such as a horse-drawn arrow launcher that might be considered the first tank. We also reveal Emperor Nero's opulent Golden Palace, a structure packed with advanced features like a revolving ceiling and elevators. But how was such technology feasible two millennia ago?