Bedfordshire Police allowed more than 80 cameras to follow their work for this landmark documentary series

Michael Portillo travels on the great train routes of Europe, as he retraces the journeys featured in George Bradshaw’s 1913 Continental Railway Guide.

A narrative documentary news program that features one or two of the New York Times’ biggest and most important visual stories each week following the stories and the reporters that work on them every step of the way.

Groundbreaking series with unprecedented access to a police murder investigation, telling the true story, as a drama, from the perspective of the police and the victim and suspect’s families.

Victims’ rights activist John Walsh and his son, Callahan, showcase time-sensitive, unsolved cases in desperate need of attention, mobilizing the public to engage in the pursuit of justice.

My Strange Addiction is an American documentary television series that premiered on TLC on December 29, 2010. The series focuses on people with unusual compulsive behaviors. These range from eating specific non-food items to ritualistic daily activities to bizarre personal fixations or beliefs.

16 and Pregnant is an American reality television series that debuted June 11, 2009, on MTV. It follows the stories of pregnant teenage girls in high school dealing with the hardships of teenage pregnancy. Each episode features a different teenage girl, with the episode typically beginning when she is 4 ¹⁄2 – 8 months into her pregnancy. The episode typically ends when the baby is a few months old. The series is produced in a documentary format, with an animation on notebook paper showing highlights during each episode preceding the commercial breaks. 16 and Pregnant has spawned several spin-off series: Teen Mom, Teen Mom 2 and Teen Mom 3. Each series follows the lives of four girls from their respective season of 16 and Pregnant as they navigate their first years of motherhood.

As of July 2013, casting for the fifth season of the series is taking place.

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?

Actor/adventurer Jack Maxwell learned a lot working in South Boston bars, and one lesson stood out: Enjoy a couple of drinks with a stranger, and the whole world opens up. Those experiences inspired “Booze Traveler,” which follows Maxwell to various countries to quench his curiosity about what people drink, why, and the tales it prompts. In Armenia, Belize, Lithuania, Mongolia, Nepal and elsewhere, Maxwell learns its intoxicating traditions, meets with locals, joins in activities, and even helps with the alcohol-making process. He finds a unique drink, makes friends and shares stories in each spot.

Behind every seemingly impossible marvel of modern engineering is a cast of historic trailblazers who designed new building techniques, took risks on untested materials and revolutionised their field. Each episode details how giant structures, record-beating buildings, war ships and spacecraft are built and work. As the show revels in these modern day creations, it also leaps back in time to recount the stories of the exceptional engineers whose technological advances made it all possible.

Ever wonder what’s happening inside your head? From dreaming to anxiety disorders, discover how your brain works with this illuminating series.

Investigative journalist Maria Elena Salinas peels back the layers of national headline-making crimes in search of new evidence, unheard perspectives, and updates to the cases.