Need to Know is an American public television news program produced by WNET, and broadcast weekly on all Public Broadcasting Service (PBS) affiliate-stations in the United States. It aired from May 2010 until June 2013.
PBS stated that the show was intended to fill the public-affairs and "hard"/investigative news void left by both the one-hour Bill Moyers Journal, and the cancelled, half-hour NOW on PBS. Both departing shows had been long-running, highly rated, and critically acclaimed for their journalistic quality, and focus on issues that deeply impacted regular Americans' lives, yet went largely ignored by commercial TV news outlets. "NTK" branded itself the "TV and Web newsmagazine [that] gives you what you need to know." PBS had described the show as “a multi-platform current affairs news magazine, uniting broadcast and web in an innovative approach to news-gathering and reporting."
Actor Brian Cox reveals the rich and controversial past of sugar, alcohol, tobacco and opium to uncover how the commercial exploitation of these products hooked the world.
From Australia to Argentina via Mexico and Maastricht, viewers join André and the members of the famous Johann Strauss Orchestra in a spectacular journey celebrating music, waltzes and his spellbinding showmanship. Each episode documents an exhilarating part of the maestro’s life, as well as showcasing new concert performances.
A half-hour documentary series set in a unique Arctic town with true northern exposure that provides a front-row seat for some of the closest human-bear encounters ever seen on television.
The couple that swims together, stays together. Comics Julie Wilson Nimmo and Greg Hemphill take the plunge at Scotland's breathtaking and beautiful wild swimming spots.
A ten-part documentary series, Inside Central Station: Australia’s Busiest Railway blends unscripted high-stakes drama with extraordinary engineering marvels, introduces us to memorable diverse characters who are passionate about their jobs, shares quirky moments and brings a strong sense of Australian history.
An epic journey from the geysers of Yellowstone to the rugged Pacific coast of the Olympic peninsula, from the hot desert of Saguaro to the icy Gates of the Arctic, from the subtropical sea of grass in the Everglades to the world-famous peaks of Yosemite and from the mystic Smoky Mountains to the biggest gorge on Earth: the Grand Canyon.