This episode uncovers the technological leaps that have allowed the world s biggest cruise ship - the Independence of the Seas - to be developed. The ship cost 800 million dollar to build, carries her passengers in unrivaled luxury and is manned by a crew of 1,360 who occupy a vast behind-the-scenes world of control rooms, kitchens and engine spaces. Longer than 5 jumbo jets and weighing more than 80,000 family cars, this episode explores how this gargantuan ship was made possible through a series of six historic engineering breakthroughs.

Danny Forster joins crews as they construct Serbia s newest national icon. The Sava River Bridge in Belgrade will be the world s largest single pylon cable stayed bridge and improve a critical freight corridor connecting central Europe to the East.

Danny Forster joins crews as they construct Serbia s newest national icon. The Sava River Bridge in Belgrade will be the world s largest single pylon cable stayed bridge and improve a critical freight corridor connecting central Europe to the East.

Schoolteacher and family man Ed Avery, who s been suffering bouts of severe pain and even blackouts, is hospitalized with what s diagnosed as a rare inflammation of the arteries. Told by doctors that he probably has only months to live, Ed agrees to an experimental treatment: doses of the hormone cortisone. Ed makes a remarkable recovery, and returns home to his wife, Lou, and their son, Richie. He must keep taking cortisone tablets regularly to prevent a recurrence of his illness. But the miracle cure turns into its own nightmare as Ed starts to abuse the tablets, causing him to experience increasingly wild mood swings.