Ep 10. Secret Tunnel Warfare

In the season 43 episode 10 of NOVA, viewers are taken on a journey through the secret tunnels used during World War I. The episode, titled Secret Tunnel Warfare, explores the underground network of tunnels that were crucial to the war effort.

The episode begins with an overview of the trench warfare that characterized World War I. It shows how the static nature of the fighting made it difficult for either side to gain an advantage. It was in this context that the idea of tunnel warfare emerged.

NOVA takes viewers through the labyrinth of tunnels, showing how the tunnels were dug from behind their own lines and beneath enemy territory. The tunnels were used for a variety of purposes, including listening posts, mining for explosives, and surprise attacks.

The episode also looks at the technology that was used to dig the tunnels. Much of the work was done by hand, but new machines were developed to speed up the process. We see how these machines were used to dig tunnels deeper and faster than ever before.

NOVA then moves on to the use of explosives in the tunnels. The explosives were used to create underground explosions that could destroy enemy positions. They were also used to create tunnels that could be used to launch surprise attacks on enemy lines.

The episode also explores the challenges that the soldiers faced in tunnel warfare. These included the risk of tunnel collapse, as well as exposure to gas and other hazards. The soldiers who worked in the tunnels were often called "moles" and their work was grueling and dangerous.

NOVA shows how the use of tunnel warfare had a significant impact on the outcome of World War I. The surprise attacks that could be launched from tunnels were often devastating to enemy troops, and the ability to listen in on enemy movements gave Allied commanders a significant advantage.

The episode also explores the legacy of tunnel warfare. We see how the lessons of World War I were carried forward into future conflicts, including the use of tunnel warfare in World War II.

Throughout the episode, viewers are treated to stunning visuals of the tunnels themselves, as well as the equipment and techniques used to dig them. We also see archival footage of soldiers working in the tunnels and learn about the experiences of those who were there.

Overall, NOVA's Secret Tunnel Warfare is a fascinating and compelling look at a little-known aspect of World War I. It is a must-see for history buffs and anyone interested in the technology and tactics of warfare.