Kate is a shark expert whose business has been failing since a shark attack killed a fellow diver under her command. Once dubbed the shark whisperer, Kate is haunted by the memory of the attack and unable to get back into the water. With bills piling up and the bank about to foreclose on Kate s boat, Kate s ex-boyfriend Jeff presents her with a lucrative opportunity to lead a thrill-seeking millionaire businessman on a dangerous shark dive - outside the cage. Battling her self-doubts and fear, Kate accepts the proposal and sets a course for the world s deadliest feeding ground - Shark Alley.

We think of ourselves as a global species, but in fact we can only comfortably survive on less than a quarter of the earth's surface. In To Boldly Go, doctor of extreme medicine Kevin Fong sets out to discover how we are able to conquer the other 75 per cent. In an eye-popping series of experiments, Dr Fong uses his own body to demonstrate how unsuited our biology is to much of the planet - and how we have had to develop the technology to let us survive there.

Explore the history of the rebel liquor that sparked a war between bootleggers and the law during prohibition and launched NASCAR as a nationwide sensation. NGC travels to Appalachia to uncover the secrets of this unlawful liquor.

The story of Carl Brashear, the first African American, then also the first amputee, US Navy Diver and the man who trained him.

Set against startling undersea vistas, Flight of the Aquanaut is the gripping tale of a diver's voyage into danger. Equipped with a self-propelled, one-atmosphere "hard suit", the aquanaut sweeps viewers along on a dramatic science-adventure.

A professional diver tutor Brady returns to deep waters after nine years following an almost fatal encounter with a great white shark, bringing a happy couple Kate and Jeff. However, before they know it they discover that the nightmare from the deep is still lurking in the deep, more carnivorous and hungry than ever.

Discover tips & techniques to help improve your diving knowledge & skills.

Episode 1: Creation
Runtime:00:50:01

Series exploring the wonders of the human body. Using spectacular graphics based on real images and the latest scientific research, Michael Mosley takes viewers on a voyage through the workings of the inner human universe. Travelling through the body, tiny clusters of hairs loom as large as a forest and hidden chambers of the heart rise up like a vast cathedral. To illustrate the surprising ways bodies work, the series also tells the stories of remarkable people from around the world who have pushed theirs to the absolute limit. From the moment of creation to our last breath, the series reveals the human body's ability to amaze and delight.