Richard Max

China, as we know it today, would not exist without the Han Dynasty. About two millenniums ago, its emperors ruled for over 400 years, and yet, few visible remains of this period exist above ground. Underground, however, it's a different story. Join a team of archaeologists as they enter the royal tombs of three emperors spanning the reign of the Han Dynasty. By excavating these sites, they hope to further our knowledge of their wealth, their beliefs, their quest for immortality, and how their culture and philosophy shaped modern China.

In 2011, a catastrophic nuclear disaster forced the immediate evacuation of Fukushima, Japan. This documentary follows an international team of scientists using hundreds of cameras to track and investigate the astonishing wildlife that now thrives in this deadly radioactive environment.

Intercity 125 – Britain's own original high-speed train – rules the rails today, but this national icon is set to give way to hi-tech imports. It's time to celebrate the heroic story of a design classic that saved Britain's railways from terminal decline.