Jeremy Clarkson and James May travel to the North of England to name and shame some of the worst cars in history, from manufacturers who "should have known better".

A journey into the lives of a mother polar bear and her two seven-month-old cubs as they navigate the changing Arctic wilderness they call home.

In the pantheon of predators, it's one of the greatest discoveries since the T-Rex: a snake 48 feet long, weighing in at 2,500 pounds. Uncovered from a treasure trove of fossils in a Colombian coal mine, this serpent is revealing a lost world of giant creatures. Travel back to the period following the extinction of dinosaurs and encounter this monster predator.

The sinking of the RMS Titanic remains one of the most enduring and mysterious tragedies of the 20th century. For decades, investigators and amateurs alike have floated theories for why it occurred and who was to blame for the extraordinary loss of life, but no one answer could fully explain what happened. Until now. To mark the 100th anniversary of the infamous disaster, Smithsonian Channel will premiere Titanic's Final Mystery. The two-hour special investigates a century of theories and uncovers astonishing new forensic evidence that proves the most likely theory for the case.

James Cameron brings together some the world's leading Titanic experts, including engineers, naval architects, artists and historians, to solve the lingering mysteries of why and how the 'unsinkable' ship sank.

Stunning slow-motion and timelapse cinematography of the landscapes, people and wildlife of the American South West.

Documentary covering the end of an era as Polaroid stops producing its signature cameras and film as well as The Impossible Project to keep instant photography alive.

A retrospective look at the youth cultures born in the German Democratic Republic. A celebration of the lust for life, a contemporary trip into the world of skate, a tale on three heroes and their boards, from their childhood in the seventies, through their teenage rebellion in the eighties and the summer of 1989, when their life changed forever, to 2011.

The Edhi children’s shelter is a rare safe haven for Karachi’s runaways. Over three years, its cranky founder, a spirited child, and a gold-hearted ambulance driver are filmed, creating a tender portrait of where a city’s most vulnerable and dedicated souls meet.

On December 10, 2010, Sotheby's auctioned off what could be considered the most important historical document in sports history -- James Naismith's original rules of basketball. "There's No Place Like Home" is the story of one man's fanatical quest to win this seminal American artifact at auction and bring the rules "home" to Lawrence, Kansas, where Naismith coached and taught for over 40 years.

Tania Head was the ultimate 9/11 survivor. She had the grimmest story. None of it was true.

The Waiting Room is a character-driven documentary film that uses extraordinary access to go behind the doors of an American public hospital struggling to care for a community of largely uninsured patients. The film - using a blend of cinema verité and characters' voice over - offers a raw, intimate, and even uplifting look at how patients, executive staff and caregivers each cope with disease, bureaucracy and hard choices. It is a film about fighting for survival when the odds are stacked against you.

The documentary explores how African-based spirituality has informed Americas popular culture. The old African gods have taken on new forms since their arrival on North America's shores. Their spirit now manifests in turntable wizardry, improvisational skills and mind-blowing collages, performances and rituals. The film shakes up traditional and stereotypical ways of thinking about race, religion, rationality. Through meetings with musicians, writers and artists, healers, gumbo cooks and Mississippi Blues men, the documentary draws a picture of a culture which has always drawn on a unique mix of different ethnic influences to produce its cultural diversity, allure, and vitality

The Unbookables is a narrative documentary about stand-up comics who have spent their careers pushing limits--on stage and off. Relegated to small venues and touring in a crappy van through the Midwest they careen between the desire to succeed and the reality that there may be nothing left to lose. Road life is far from glamorous: comics come and go and cruel pranks and hard drinking punctuate their obsidian dark comedy on stage. They succeed and fail-spectacularly. When they face being fired for going too far on stage, the conflict culminates in a showdown: compromise or double down?

Exploring the complex functions of fat and the role it plays in controlling hunger, hormones and reproduction.

The Startup Kids is a documentary about young web entrepreneurs in the U.S. and Europe. It contains interviews with founders of Vimeo, Dropbox, Soundcloud and more who talk about how they started their company and their lives as an entrepreneur. Along with that people from the tech scene speaks about the startup environment including the venture capitalist Tim Draper and MG Siegler, tech blogger at Techcrunch.

So you think you know Sherlock Holmes? Well, hold on to your deerstalker hats because this new fast-paced documentary directed by Gary Lang, provides compelling evidence that the famous fictional sleuth has influenced the 21st century in ways that few could possibly imagine.

The truth is way stranger than fiction,” muses one interviewee in this unbelievable true account of an incredible war time saga. As the Second World War was coming to a close, the US Office of Strategic Services trained and parachuted two Jewish refugees and a German deserter deep into Nazi occupied Austria. Through vivid first-person accounts, re-enactments, archival footage and learned commentary, the film reveals how their efforts disrupted a vital supply route between Germany and the Italian front to bring about the surrender of Innsbruck to Allied Forces. Their unbelievable adventure has a finale that beats any Hollywood movie hands down — but a story so powerful that it became the basis for Quentin Tarantino’s mega hit.

With the epic dimensions of a Shakespearean tragedy, The Queen of Versailles follows billionaires Jackie and David’s rags-to-riches story to uncover the innate virtues and flaws of their American dream. We open on the triumphant construction of the biggest house in America, a sprawling, 90,000-square-foot mansion inspired by Versailles. Since a booming time-share business built on the real-estate bubble is financing it, the economic crisis brings progress to a halt and seals the fate of its owners. We witness the impact of this turn of fortune over the next two years in a riveting film fraught with delusion, denial, and self-effacing humor.

Destroyed in a dramatic and highly-publicized implosion, the Pruitt-Igoe public housing complex has become a widespread symbol of failure amongst architects, politicians and policy makers. The Pruitt-Igoe Myth explores the social, economic and legislative issues that led to the decline of conventional public housing in America, and the city centers in which they resided, while tracing the personal and poignant narratives of several of the project's residents. In the post-War years, the American city changed in ways that made it unrecognizable from a generation earlier, privileging some and leaving others in its wake. The next time the city changes, remember Pruitt-Igoe.

A journey into the labyrinthine heart of ideology, which shapes and justifies both collective and personal beliefs and practices: with an infectious zeal and voracious appetite for popular culture, Slovenian philosopher and psychoanalyst Slavoj Žižek analyzes several of the most important films in the history of cinema to explain how cinematic narrative helps to reinforce prevailing ethics and political ideas.

For over thirty years, three women have languished in Missouri State prison under unjust sentences for killing their abusive husbands. Denied the opportunity to enter the abuse into evidence, each of the women represents a system broken by outdated and media-sensationalized stereotypes. When a greater understanding of the "battered" syndrome change legal practices in 2000, Missouri's Governor crafts a new law demanding the parole board reevaluate each woman's case.

"The Perfect Human Diet" is an unprecedented global exploration to find a solution to our epidemic of overweight obesity and diet-related disease - the #1 killer in America. The film bypasses current dietary group-think by exploring modern dietary science, previous historical findings, ancestral native diets and the emerging field of human dietary evolution; revealing for the first time, the authentic human diet. Film audiences finally have the opportunity to see what our species really needs for optimal health and are introduced to a practical template based on these breakthrough scientific facts.

South Georgia - alone in a vast ocean. 900 miles from Antarctica, and a mere 100 miles long. A wild rugged landscape with mountain ranges, vast glaciers, windblown plains half buried beneath snow and ice. Three years ago, the Penguin King left home. Now he is returning to the place where he was born and raised: Penguin City. One of the most densely-packed, sought-after pieces of real estate in the entire southern hemisphere and somehow he must establish his own place in it. He must find a mate.