From the Montana Rockies to the wheat fields of Kansas and the Gulf of Mexico, families who work the land and sea are crossing political divides to find unexpected ways to protect the natural resources vital to their livelihoods. These are the new heroes of conservation, deep in America’s heartland.

Without us noticing, modern life has been taken over. Algorithms run everything from search engines on the internet to satnavs and credit card data security – they even help us travel the world, find love and save lives. Mathematician Professor Marcus du Sautoy demystifies the hidden world of algorithms. By showing us some of the algorithms most essential to our lives, he reveals where these 2,000-year-old problem solvers came from, how they work, what they have achieved and how they are now so advanced they can even programme themselves.

Documentary about the two big resources in the North Atlantic, fish and oil, and the impact of their exploitation on the environment in various countries on both sides of the Atlantic.

A documentary following the legal battles between Phil Demers and Marineland, and exposing the mistreatment of animals in theme parks.

An intimate and moving meditation on the late musician and artist Kurt Cobain, based on more than 25 hours of previously unheard audiotaped interviews conducted with Cobain by noted music journalist Michael Azerrad for his book “Come As You Are: The Story of Nirvana.” In the film, Kurt Cobain recounts his own life – from his childhood and adolescence to his days of musical discovery and later dealings with explosive fame – and offers often piercing insights into his life, music, and times. The conversations heard in the film have never before been made public and they reveal a highly personal portrait of an artist much discussed but not particularly well understood. Written by AJ Schnack

Internationally known graffiti artist, Banksy, left his mark on San Francisco in April 2010. Little did he know that this act of vandalism would spark a chain of events that includes one of his rats being removed from a wall, Museums ignorantly turning down a free Banksy street work, and a NY gallerist who has made it his business model to remove Banksy street works from all over the globe doing whatever it takes to get the rat in his possession.

This documentary takes a game-by-game deep dive into the history and evolution of a genre that has grown from the simple wireframe graphics of Maze War and Spasim to become a staple of popular culture that is enjoyed by millions of gamers worldwide. Explore the creation and legacy of the most popular and significant FPS titles from the last 48 years, including favorites such as Wolfenstein 3D, Doom, Quake, GoldenEye, Half-Life, Unreal Tournament, Deus Ex, Halo… and many more.

What killed King Tutankhamun? Ever since his spectacular tomb was discovered, the boy king has been the most famous pharaoh of all ancient Egypt. But his mysterious death, at just 19 years old, has never been explained. In this BBC One special, presenter Dallas Campbell reveals new scientific research and carries out unique experiments to get to the truth. For the first time, a virtual autopsy of Tut’s mummified body reveals astonishing secrets about the pharaoh. Using CT scan data, the programme creates the first ever full size, scientifically accurate image of the real Tutankhamun. Brand new DNA analysis uncovers a shocking secret about Tut’s family background, and the genetic trail of clues leads to a radical and revolutionary new theory to explain Tut’s sudden and unexpected death. This is an epic detective story that uncovers the extraordinary truth of the boy behind the golden mask.

Film from Andrew Morgan. The True Cost is a documentary film exploring the impact of fashion on people and the planet.

What does it actually mean to be Canadian? This humorous documentary, featuring interviews with a who’s-who of famous Canadians, hopes to find the answer.

An inside look at the making of the movie Star Wars: Episode VII – The Force Awakens (2015), featuring footage and exclusive interviews with the actors and filmmakers.

In an epic snow year, five friends leave their daily lives behind to hike California’s historic John Muir Trail, a 211-mile stretch from Yosemite to Mt. Whitney (the highest peak in the contiguous U.S.). Their goal – complete the journey in 25 days while capturing the amazing sights & sounds they encounter along the way. Inspired by their bond, humor, artistry & dedication, the group continues to grow: to include other artists, musicians & adventure seekers. Before they all reach the summit, hikers and viewers alike affirm the old adage – it’s about the journey, not the destination. Mile… Mile & A Half is the feature-length documentary of that journey…