Investigative journalist Maria Awes gets a call from serial killer Todd Kohlhepp, who claims that he has murdered more victims. She teams up with former FBI profiler John Douglas and Kohlhepp's biographer Gary Garrett, to unravel the truth.
Explore the world’s most fascinating, strange and inexplicable mysteries. Each episode features compelling contributions from scientists, historians, witnesses and experiencers—each seeking to shed light on how the seemingly impossible actually can happen.
They are some of the world’s all-time greatest building projects. Most have stood the test of time, but with today’s technology, could they be duplicated and done better?
For the 50th anniversary of the Apollo 11 mission, two immersive documentaries gave viewers the chance to re-live this awe-inspiring event as it unfolds in real time, with incredible cinematic NASA footage and global news archive. Episode One relives the drama of the launch, while Episode Two focuses on the landing, as the world followed the nail-biting moments leading up to the first ever boot print of Man on the Moon.
Stories of baffling murder cases in which the “murder wall” plays a crucial part in solving the crime. The ever growing murder wall evolves throughout the show as new pieces of evidence, new witnesses and new clues are found. Some leads go nowhere, others prompt the vital leaps of imagination that help the cops to crack the case.
There’s a dark side to the internet, and you probably don’t even know it exists. Go behind the positive veneer of social media, communication apps and platforms that have made our lives easier and more connected, and you’ll find criminals using the same apps and platforms to run illicit and dangerous activities.
There’s a dark side to the internet, and you probably don’t even know it exists. Go behind the positive veneer of social media, communication apps and platforms that have made our lives easier and more connected, and you’ll find criminals using the same apps and platforms to run illicit and dangerous activities. Sextortion syndicates target global victims through social media. Illegal wildlife trades thrive on social consumer marketplaces. Digital black markets operate anonymously using software designed for press privacy and freedom. Secret child pornography rings run rampant in secret, closed groups and private chats.
A year-by-year look at our musical landscape, including the biggest artists, songs and albums as well as the new acts we'd be hearing for years to come.
After years of competing as rivals, four of the world's strongest men travel the world investigating strongman legends and taking on epic feats of strength in a quest to prove who really is the Strongest Man in History.
Finns became the most rural of all European immigrant groups. They created “havens in the woods,” cultural islands surrounded by forests where their ancestral language and customs persisted for 100 years. Pelkie, Michigan is one of these havens.
Adam Savage combines his insatiable curiosity and nearly unparalleled inventiveness as he attempts to build working, innovative items. Each episode will focus on one project as Adam collaborates with notable experts in their fields, friends, colleagues and others.
From scorned lovers, attempted murders, to induced paralysis Poisonous Liaisons delves into history's most notorious poisoning crimes, revealing their methods and the short and long-term effects their substances had on victims.
Celine and Fabien Cousteau use cutting-edge tech to hunt for a long-lost shipwreck in the Bermuda Triangle, and if their top-secret clues are right, they might uncover new evidence that explains the disappearances in this deadly and mysterious place.
Travel to the most sought-after destinations and see China like you’ve never seen before! Featuring the most renowned sites such as the Great Wall of China, the peak of Mount Emei, and the hidden forests of Hainan, host Hal Sparks also takes viewers on exclusive excursions to places rarely seen by Western audiences.