School Massacre - The Realengo Girls Tragedy

An in-depth look at the history and pop cultural significance of horror films.

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.

The series heads to the very frontiers of space and science to produce the definitive television history of science fiction, told through its impact on cinema, television and literature, with the help of filmmakers, writers, actors, and graphic artists. Each episode will explore one of the enduring themes of science fiction: time travel; the exploration of space; robots and artificial intelligence; and aliens.

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

A series of standalone documentaries powered by the unparalleled journalism and insight of The New York Times, bringing viewers close to the essential stories of our time.

Porn has gone mainstream; the question is, can we handle it? This exploration of the intersection of sex and technology is told through the stories of the people whose lives are defined by the current explosion of internet porn-whether they're creating it, consuming it, or both.

Explore the surprising things we know (and don’t know) about why people are the way they are through expert interviews, rare footage from historical experiments, and brand-new, ground-breaking demonstrations of human nature at work.

Witness the stories of history's most notorious kingpins, their terrifying enforcers, and the men and women who've sworn to bring them down.

A documentary series exploring the myths and legends behind some of Hollywood’s notoriously “cursed” horror film productions. From plane accidents and bombings during the making of The Omen, to the rumored use of real human skeletons on the set of Poltergeist, these stories are legendary amongst film fans and filmmakers alike. But where does the truth lie?

Before he was Hulk Hogan, he was Terry Bollea. Uncover the man behind the legend in this unfiltered documentary featuring his very last interview.

Featuring rare footage and interviews with CIA insiders, this edge-of-your-seat documentary series traces the epic hunt for Osama bin Laden.

Death row inmates convicted of capital murder give a firsthand account of their crimes in this documentary series.

Serial killer Jeffrey Dahmer confesses to his gruesome crimes in unguarded interviews, offering an unsettling view into a disturbed mind.

The Walking Dead: Origins is a series of specials exploring the journeys of the series' most celebrated characters. Each episode charts the story of the zombie apocalypse from the point of view of a single character and features new interviews and narrations from the actors that portray these iconic characters, interwoven with clips from the most pivotal moments of their journeys so far.

They're philosophers, storytellers and pioneers in their fields. Four surgeons reflect on their lives and professions in this inspiring docuseries.

This intimate docuseries follows Arnold Schwarzenegger's multifaceted life and career, from bodybuilding champ to Hollywood icon to politician.

This documentary series, made in partnership with Vox, explain some of the world's current trends, from politics, to science to pop culture.

Crime journalist Raphael Rowe goes behind the bars of some of the world’s most notorious and toughest prisons. Immersing himself in maximum security facilities around the world to live as a prisoner, he encounters the inmates locked up for their crimes and meets the men and women on the right side of law tasked with keeping the criminals behind bars.

This darkly satirical how-to guide explores the rise and fall of history's most notorious mob bosses and their tactics for success.

Archive footage, chilling reenactments and exclusive interviews shed new light on a tragedy — and two brothers — that suspended a city in terror.