The Secret Life of Lighthouses

Rob discovers the story of the British oil industry through its incredible engineering - from the first oil find to today's innovative rigs.

From stormy seas to the land-locked Mojave Desert, Rob Bell discovers the amazing story of how the mighty Colorado river was tamed and the Hoover Dam built.

Rob travels the Panama Canal to learn how the seemingly unconquerable isthmus was bent to the will of determined engineers, creating one of seven wonders of the new world.

Rob heads to England's south coast where he explores a trio of lighthouses built to protect vessels. He also experiences gravity-defying Victorian innovation.