Clean water is his life's purpose

A troubled ex-pro surfer stumbles upon a new calling: bringing clean water to parts of the world most in need.

Kitesurfing champion Estefania Rosa helps children in Cumbuco, Brazil by letting them experience her sport.

An organisation in Los Angeles is transforming the lives of former gang members through community and hope.

Enter the world of dreams in virtual reality, where they can be shared and experienced with other people.

For Plane Swap to succeed aerospace engineer Paulo Iscold must push the boundaries of aeronautical innovation.

Australian cliff diver Rhiannan Iffland shares her thoughts about travelling the world as an elite athlete.

Meet inventors and visionaries worldwide who are overcoming adversity to become catalysts of social change.

As retirement approaches, Carlos Burle chronicles his big wave career and surfs Praia do Norte one last time.

GZA, the show's host, travels the United States to explore how scientists are trying to solve global warming.

One man’s passion for the sea was powerful enough to change the world of watersports forever.

The waves of the Italian coast call surfer Chris Del Moro on a pilgrimage back to his ancestral homeland.

Listen as generations of surfers talk about the waves of Australia's Gold Coast.

Surfing may be an individual sport, but the community of Hawaiian surf pros shares in one another’s successes.