Season 1

Eric and Bobby head to Northern England where they discover "The Captive Flying Machines," the giant telescopes of the mysterious Jodrell Bank Observatory and a museum dedicated only to lawnmowers.

Talking industrial engineering as they sail across the highest navigable aqueduct in the world and climb the summit of Mount Snowdown via the mountain's iconic rack-and-pinion narrow gauge steam railway train.

In Northern Ireland Bobby and Eric encounter a piece of aviation history that has saved thousands of lives: the ejector seat, designed in Northern Ireland.

Monkman and Seagull make a tour of some of Scotland's most enigmatic scientific achievements.