The untold true story behind the Cold War race to put man into space.

From Executive Producer Bill Maher, The Failed Experiment is a six-part limited documentary series that offers an unprecedented look into the world...

A peculiar and disturbing case catches the attention of the police when a young mother and her children, all severely injured, show up in a...

About the infamous murder of six year old child beauty pageant contestant Jonbenet Ramsey and the hysterical media coverage that made the...

Michael Palin attempts to copy the exploits of fictional character Phileas Fogg, by trying to travel around the world (without flying) in 80 days.

Michael Palin undertakes an epic journey of 23,000 miles, traveling from the North to the South Pole across 17 countries with a minimum of air...

Michael Palin's Hemingway Adventure is a 1999 BBC television documentary presented by Michael Palin. It records Palin's travels as he visited many...

David Attenborough celebrates the amazing variety of the natural world in this epic documentary series, filmed over four years across 64 different...

The Earth’s continents are instantly recognizable. These iconic landmasses seem permanent and unchanging, yet they are merely the wreckage of...

Tom Jackman is learning to cope with his alter ego, the dark and mysterious Hyde, who threatens his life and family. They also have to live in the...

When a shocking double homicide goes unsolved for 16 years, a detective teams up with a genealogist to catch the killer before it becomes a cold case.

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.

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

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

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

Through bodycam footage, texts and interviews with loved ones, this documentary investigates the horrifying murder of four University of Idaho...

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

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

A non-fiction investigative series of murder cases told through the personal experience of retired detective, Lieutenant Joe Kenda. Through...

Insider accounts and never-seen-before footage tell the story of the 7/7 bombings on London's transport network in 2005 — and its explosive...

Celebrated as one of the greatest R&B singers of all time, R. Kelly’s genre defining career and playboy lifestyle has been riddled with rumors...

Detectives and prosecutors revisit their most challenging homicide cases in this chilling true-crime docuseries.

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