Follow four ultra-talented young people playing in the Canadian International Organ Competition.

Look inside the life of a radical activist who videotaped everything on television for 30 years.

See how Easter Island provides a climate change and globalization wake-up call for the world.

The story of one warmhearted, stubborn man's visionary quest to find a cure for cancer, Jim Allison: Breakthrough is an homage to an unconventional superhero — a pioneering, harmonica-playing scientist from a small town in Texas who triumphed over a doubtful medical establishment to save innumerable lives around the world and win the Nobel Prize.

Brett Story's critically acclaimed documentary The Hottest August raises the specter of climate change without ever mentioning it, spotlighting ordinary New Yorkers as they share their anxieties about what the future holds while bracing for what could be one of the hottest months on record.

A psychiatrist visits ERs, jails and homeless camps to tell poignant stories behind mental illness.

Explore the untold history and rippling impact of China's former one-child policy.

Always in Season follows the tragedy of African American teenager Lennon Lacy, who in August 2014, was found hanging from a swing set in North Carolina. His death was ruled a suicide, but Lennon's mother and family believe he was lynched. The film chronicles her quest to learn the truth and takes a closer look at the lingering impact of more than a century of lynching African Americans.

Witness Creationism and science collide aboard an enormous Noah's Ark in rural Kentucky.

Cooked: Survival by Zip Code tells the story of the tragic 1995 Chicago heatwave, the most traumatic in U.S. history, in which 739 citizens died over the course of just a single week, most of them poor, elderly, and African American. Cooked is a story about life, death, and the politics of crisis in an American city that asks the question: Was this a one-time tragedy, or an appalling trend?

Notable community groups in 1960s Chicago bridge race and ethnicity to form a surprising alliance.

A Somalian father living in the U.S. strives to understand why his son would try to join ISIS.

Purveyors of America's Indigenous foods are forging a resurgence of native dishes that satisfy a new generation hungering for insight and culinary delight. Meet three talented young Indigenous chefs -- Brian Yazzie, a Navajo/Diné chef originally from Arizona, now based in Minnesota; Kalā Domingo, a Hawaiian culinary student and heir to his dad's catering throne; and Hillel Echo-Hawk, a Pawnee-Athabaskian chef and caterer in Seattle – all preparing foods from their native cultures that sustained their communities for generations. From wild rice bowls and sumac duck confit to poke and imu-cooked kalua pig, to honey Lakota popcorn, see how cooking connects each of these chefs to their own histories, and what they in turn can teach others with mouth-watering delicacies.

Sixteen-year-old Jewel Wilson is the next generation in a long line of prolific Inupiat subsistence hunters in Unalakleet, Alaska. Her ability to hunt moose is hindered by two pressing issues – scarce wildlife and the pressures of high school life. Finding sufficient food competes with track practice and homework in Jewel's multilayered world. Along with her father, Jewel turns to the land to feed their family and finds that their village's way of life is endangered by the same environmental shifts that could affect us all. In hunting moose, we see that Jewel is also hunting for answers. How will her village survive if subsistence hunting is threatened? Can she honor the traditions of her Elders while navigating the pressures and anxieties of a modern, connected teenager? Jewel's Hunt proves to be both physical and philosophical in this insightful exploration of what it means to come of age in complicated times in Unalakleet, Alaska.

Reproductive choice is often a taboo subject, and in this web series, strangers from disparate walks of life tackle and debate hot-button topics like sterilization, adoption, teen pregnancy and discuss the question "Should we have kids?"

The Interpreters is a poignant but tense portrayal of a very human and high-stakes side of war's aftermath. It's the story of how Afghan and Iraqi interpreters risked their lives aiding American troops--but then became the people we left behind and are now in danger themselves.

Discover why the Bronx burned in the 1970s and meet those who chose to resist, remain and rebuild.

Go inside the lives of four surrogates and the intended parents whose children they carry.