America's War on Poverty

From crippling payday loans to cars that cheat emissions tests, this investigative series exposes brazen acts of corporate greed and corruption.

In this true-crime documentary, a cult expert and filmmaker infiltrate a polygamist sect to expose a self-proclaimed prophet and bring him to justice.

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

Explore Marvel’s rich legacy of pioneering characters, creators and storytelling to reflect the world outside your window. Each documentary, helmed by a unique filmmaker, showcases the intersections of storytelling, pop culture, and fandom within the Marvel Universe.

From power struggles to global politics, an exploration of FIFA reveals the organization's checkered history — and what it takes to host a World Cup.

What happened to Mica Miller? This documentary series retraces her promising life, toxic marriage and the mysterious circumstances of her death.

Explores WWII from Germany's invasion of Poland through the atomic age, examining pivotal battles, wartime leaders like Churchill and Roosevelt, and the human cost of total war.

An overgrown field and a stretch of highway connect a series of grisly murders spanning several decades as grieving families search for answers.

Don Wildman unearths relics from the world's greatest institutions to reveal secrets from the past. He examines each artifact to illuminate history's most incredible triumphs, sensational crimes and bizarre encounters.

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

The space race, the cold war, "free love," civil rights and more: The decade of the 1960s shaped our history -- and changed the world. In collaboration with Tom Hanks, Gary Goetzman and Mark Herzog, CNN explores perhaps the most transformative decade of the modern era in a 10-part documentary series and brings new insights into how those events shaped today.

Interviews with friends, family and Sally McNeil herself chart a bodybuilding couple’s rocky marriage — and its shocking end in a Valentine's Day murder.