The story of surfer Bethany Hamilton, who at age thirteen was out surfing when she was attacked by a fifteen-foot tiger shark, a run-in that cost Hamilton her left arm. But not only did Hamilton survive the attack, she was back on the competitive surfing circuit less than a year later. More than a decade later, Hamilton, now a mother, undertakes her greatest challenge: chasing a toddler and the biggest wave of her career.

Look into the minds and hearts of women inmates of a New York prison. Go inside a writing workshop led by Eve Ensler, where the women create works of poetry and prose which ends in the performance of their writing by critically acclaimed actors.

"'Is addiction really a disease?' In this high-definition video essay, Kevin McCauley explores the arguments for and against this vital debate, reviewing the latest neuroscientific research about addiction along the way. Using the spectacular landscape of Utah's State and National Parks to describe the brain areas involved in addiction, Dr. McCauley turns complex neuroscientific concepts into easy-to-understand visual images that will help people...

"The DeMoe family has the most devastating form of [Alzheimer's] that there is: early onset Alzheimer's, an inherited genetic mutation that causes the disease in 100 percent of cases, and has a 50 percent chance of being passed onto the next generation. Of the six DeMoe children whose father had it, five have inherited the gene; the sixth, Karla, has inherited responsibility for all of them. But rather than give up in the face of such news, the DeMoes...

The daughter of 65-year-old deaf couple Paul and Sally Taylor documents their decision to receive cochlear ear implants that may allow them to hear for the very first time. Although entirely capable and successful without the surgery - Paul as a developer of early deaf-assistive technology, Sally as a strongly communicative and gifted lip reader - the surgery is expected to be life-changing. In the first half of the film the filmmaker, her siblings,...