
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. (S3 Ep3)

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. (S3 Ep3)

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. (S3 Ep4)

Rob sails to the furthest point of Britain to visit the Impossible Lighthouse at Muckle Flugga, forged in one of the most inhospitable spots in the North Atlantic. (S3 Ep5)

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.

Rob sails to the furthest point of Britain to visit the Impossible Lighthouse at Muckle Flugga, forged in one of the most inhospitable spots in the North Atlantic.