Most Viewed From BBC Four

Documentary series in which Dr Hannah Fry explores the mystery of maths. Is it invented like a language or is it discovered and part of the fabric of...

Atheism: A Rough History of Disbelief – known in the United States as A Brief History of Disbelief – is a 2004 television documentary...

A series in which arts presenter Mark Lawson has a 60-minute in-depth conversation with a notable figure.

When we look around our homes, sheds and garages we see an array of household objects that with one click of a button or twist of a knob will spring...

Quiz show hosted by Marcus Du Sautoy who poses the trickiest puzzles to bend the minds of the team members Kathy Sykes, Irving Finkel, Jim Al-Khalili...

Lucy Worsley travels to Russia to tell the extraordinary story of the dynasty that ruled the country for more than three centuries - the Romanovs.

Companion programme to Gregory Porter's Popular Voices (2017) in which Gregory Porter introduces a selection of live performances culled from the BBC...

A mini-odyssey along the coast from Cornwall to Wales in the company of the actor Timothy Spall and his wife Shane on their Dutch barge.

Chris Packham uses groundbreaking science and brand-new behaviour to delve deep beneath the skin and discover the unique features that have made...

From the Chhatrapati Shivaji Terminus in Mumbai, Dan Snow, Anita Rani and Robert Llewellyn explore the science behind the world's busiest railway....

Documentary series lifting the lid on the National Trust, filmed over two of the most stressful years in its more than 100-year-old life. The...

We live in a world ablaze with colour. Rainbows and rainforests, oceans and humanity, Earth is the most colourful place we know of. But the colours...

Dr Helen Czerski goes on a spectacular journey to the extremes of the temperature scale, where everyday laws of physics break down and a new world of...

Marcus du Sautoy, Professor of Mathematics at the University of Oxford, escorts you through the most important of all intellectual disciplines:...

Victorian Sensations transports us to the thrilling era of the 1890s. Dr Hannah Fry, Paul McGann, and Philippa Perry explore a decade of rapid change...

The History of the World Backwards is a comedy sketch show written and starring Rob Newman. It is a mock history programme set in an alternative...

Offers a reappraisal of "yacht rock", a critically neglected era of music popularized by a boom in FM radio stations and its smooth sound. The...

Series celebrating the art of the cinema soundtrack, as Neil Brand explores the work of the great movie composers and demonstrates their techniques.

Three-part dark comedy series about three days in the life of a sandwich generation couple - a care worker and a limo driver - who have put their...

Dr James Fox looks at the art and culture of Japan.