Did the Maya Empire relocate to America? How did Merriweather Lewis really die? Where did the Ark of the Covenant end up after being smuggled out of Jerusalem? Explorers Justin Fornal and Emiliano Ruprah use historical maps as well as modern imaging techniques to examine these and other mysteries.
Professor Diarmaid MacCulloch - one of the world's leading historians - reveals the origins of Christianity and explores what it means to be a Christian.
It's Not Easy Being Green is a television series on BBC Two starring Dick Strawbridge and focusing on how to live an environmentally friendly, low impact life. To date there have been three series.
Series one followed former Lieutenant-Colonel Dick Strawbridge, his wife Brigit, son James, and daughter Charlotte as they moved into Newhouse Farm, a 400-year-old listed building in Cornwall, England from Malvern, Worcestershire. The series documented the family's attempts to convert the building and garden into a comfortable yet entirely ecologically friendly place to live. The show was perhaps unique in that the family did not want great sacrifices in achieving their goal, and Dick Strawbridge said "I don't want to wear a hemp shirt and hairy knickers, I want a 21st-century lifestyle with a coffee machine".
In the first series they received advice from permaculture expert Patrick Whitefield and green auditor Donnachadh McCarthy. They were also helped by friends Jim Milner and Anda Phillips as well as at points a sma
Follow the dedicated conservation cleaners looking after our national treasures, as they show us the special tools, techniques and tricks of the trade to clean and preserve historical artefacts
Best friends Yann Vallières and Jean-Michel Péloquin ride around town on a sidecar motorcycle looking for someone of another ethnicity who might agree to invite them to a dinner party at their home.
Back in 2009, Victoria wrote a list of her favourite moments from her seminal 80s series, intending to use it as a compilation show of self-selected best bits. The list remained locked away in her personal office until now. It features familiar favourites and often overlooked gems, but as these two programmes explore, the chosen sketches serve as a prediction of what was to come in an unparalleled career that crossed just about every genre of stage and screen.
The Illegal Eater follows musician and foodie Steven Page as he embarks on a journey to uncover some of the tastiest, creative, illegal food in a city's unlicensed - secret - underground venues. It's in these places where the food is always fresh, local, and the experience is completely authentic.
Keith Floyd, known for his television programmes and books combining cookery and travel, goes on a gastronomical pilgrimage to explore the cuisine of the United States of America.
The Human Animal: A Personal View of the Human Species is a BBC nature documentary series written and presented by Desmond Morris, which focuses on the behaviour of homo sapiens, examining areas such as love and sex, baby rearing, the importance of urban habitat and the roots of our creativity.
Celebrate some of the greatest cars ever made. Well-known motoring experts come together to champion their favourite iconic vehicles, revealing what it is that makes these cars so spectacular.