Over 65 million people around the world have been forced from their homes to escape famine, climate change and war in the greatest human displacement since World War II. Human Flow, an epic film journey led by the internationally renowned artist Ai Weiwei, gives a powerful visual expression to this massive human migration. The documentary elucidates both the staggering scale of the refugee crisis and its profoundly personal human impact. Captured over the course of an eventful year in 23 countries, the film follows a chain of urgent human stories that stretches across the globe in countries including Afghanistan, Bangladesh, France, Greece, Germany, Iraq, Israel, Italy, Kenya, Mexico, and Turkey. Human Flow is a witness to its subjects and their desperate search for safety, shelter and justice: from teeming refugee camps to perilous ocean crossings to barbed-wire borders; from dislocation and disillusionment to courage, endurance and adaptation; from the haunting lure of lives left ...

In January, 2015, American rock climbers Tommy Caldwell and Kevin Jorgeson captivated the world with their effort to climb the Dawn Wall, a seemingly impossible 3,000 foot rock face in Yosemite National Park, California. The pair lived on the sheer vertical cliff for weeks, igniting a frenzy of global media attention. But for Tommy Caldwell, the Dawn Wall was much more than just a climb. It was the culmination of a lifetime defined by overcoming obstacles. At the age of 22, the climbing prodigy was taken hostage by rebels in Kyrgyzstan. Shortly after, he lost his index finger in an accident, but resolved to come back stronger. When his marriage fell apart, he escaped the pain by fixating on the extraordinary goal of free climbing the Dawn Wall. Blurring the line between dedication and obsession, Caldwell and his partner Jorgeson spend six years meticulously plotting and practicing their route. On the final attempt, with the world watching, Caldwell is faced with a moment of truth. ...

Three friends dream up the Compaq portable computer at a Texas diner in 1981, and soon find themselves battling mighty IBM for PC supremacy. Their improbable journey altered the future of computing and shaped the world we now know.

Inventor Tim Jenison seeks to understand the painting techniques used by Dutch Master Johannes Vermeer.