Documentarian Thomas Balmès visits the serene young monk from his film Happiness again,10 years after TV, the internet, and smart phones arrive at his remote Bhutanese monastery.

Polish immigrant and mathematician Stan Ulam helps create the hydrogen bomb and the first computer.

In 1991, eight visionaries embark on a two-year experiment to quarantine themselves inside Biosphere 2—a self-engineered replica of Earth's ecosystem.

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Through their personal stories and thoroughly researched data, three scientists discuss the deeply entrenched problems of sexual harassment and gender inequality against women that are no less prevalent in science than they are in pop culture and corporate America.

Activists, scientists, farmers and politicians turn to regenerative agriculture to save the planet's topsoil.

CRISPR gene-editing technology opens the door to correcting, even designing, DNA. But should we walk through it?

Dr. Mutulu Shakur, stepfather of Tupac Shakur, along with fellow Black Panthers and the Young Lords, combines community health with radical politics to create the first acupuncture detoxification program in America in 1973—a visionary project eventually deemed too dangerous to exist.

Through Promethean struggles, Nikola Tesla attempts to transcend entrenched technology—including his own previous work—by pioneering a system of wireless energy that will change the world.

Tech experts sound the alarm on the dangerous human impact of social networking.

An exploration of the implications of MIT Media Lab researcher Joy Buolamwini's startling discovery that racial bias is written into the code of facial recognition algorithms.

Ailo, a newborn reindeer, embarks on an incredible odyssey with the help of his mother.

Migratory beekeepers and their truckloads of honey bees travel the U.S. pollinating the flowers that become the fruits, nuts, and vegetables we eat.

Concerned about his young daughter's future, filmmaker Damon Gameau travels the world to meet innovators and changemakers finding new approaches and solutions to climate change.

An examination of how sound design transforms the cinematic experience, and an exploration of the cutting edge of sound technology.

A look at the lives of working cowboys on America's largest cattle ranches—including their connection to a storied past and the challenges they face in the future.

An exploration of the surprising world of taxidermists: passionate artists who push creative boundaries while revealing the importance of preserving nature.

The magical world of fungi and their power to heal, sustain and contribute to the regeneration of life on Earth.

Balloon pilot Amelia Wren and meteorologist James Glaisher find themselves in a fight for survival while pursuing scientific discoveries in a gas balloon in the 1860s.

The emotional and physical journey of surgical transitioning after New York state passed the law that health insurance should cover transgender-related care and services.

Filmmakers travel to six continents and 20 countries to document the impact humans have made on the planet.

A talented and temperamental creator of world-class perfumes begins having trouble with her sense of smell, leading her to seek help from an unlikely source in order to restart her esteemed career as a "professional nose."

Can 11 year-olds take on plastic pollution?

A documentary exploring the life of neurologist and best-selling author Oliver Sacks—an old-fashioned polymath and natural historian who redefined our understanding of brain and mind.