Richard Hammond reveals the ingenious engineering required to transport one of the most potentially hazardous cargoes in the world in some of the biggest vessels afloat. The huge ships, bigger than the Titanic, carry enough fuel to heat a city the size of London for a week - the energy equivalent of 55 Hiroshima atom bombs. Shipping this potentially volatile cargo required engineering solutions inspired by cutlery, mid-air refuelling and fire engines.

Richard braves the stormy North Sea to visit the incredible Troll-A Platform – the largest object ever moved across the earth’s surface by man – and learns firsthand how a single musical note could have spelt catastrophe for the Troll-A.

Richard Hammond reveals the surprising engineering connections in Japan's Bullet Train, the world's first high speed train. It could not run without ancient charioteers, a crowbar, a medieval clock, the electric telegraph, and a 19th century luxury racing car.

Nicknamed the Superjumbo, the Airbus A380 passenger airliner is the largest in history. It's packed with cutting-edge technology but owes its very existence to the most unlikely connections – a Mongolian bow and a 19th century rocket.

Richard kicks off proceedings at Wembley Stadium, the high-tech home of English football. No one can deny the magnificence of Wembley, but how is its towering arch inspired by a medieval crossbow and how did a simple rock climbers’ knot help engineers raise it into place? Richard tracks down the answers – and finds out how experts preserved the famous ‘Wembley Roar’.