Le Tour du monde en 90 minutes

Welsh poet Ifor Ap Glyn has a passionate interest in the toilet: its history and how it has evolved over the centuries, right up to the development of the current design. Here, he explains the reasons behind his fascination.

Dave Gorman, never one to turn down a daft quest, decides to live his life strictly by the advice of horoscopes for 40 days and nights. He picks 20 astrologers and picks one piece of clear advice each day to follow. To ensure that he can compare his happiness with how he would have been without the advice, he uses his twin brother as a control. A panel of experts on love, health and wealth sit in judgement on how he has done in order to ascertain his HQ (happiness quotient).

A candid look at what life was really like for those living in, and under Hitler's Swastika - at home - and abroad, a record not only of what they saw, but of what they knew.

Julia Bradbury heads for Iceland to embark on the toughest walk of her life. Her challenge is to walk the 60 kilometres of Iceland's most famous hiking route, a trail that just happens to end at the unpronounceable volcano that brought air traffic across Europe to a standstill in 2010 . With the help of Icelandic mountain guide Hanna, Julia faces daunting mountain climbs, red hot lava fields, freezing river crossings, deadly clouds of sulphuric gas, swirling ash deserts and sinister Nordic ghost stories as she attempts to reach the huge volcanic crater at the centre of the Eyjafjallajökull glacier.

In a playful, surprising and thought-provoking portrait of our time on earth, National Geographic demonstrates, in a series of remarkable visuals, what makes up an average human life today and how everything we do has impact on the world around us. In this unique journey through life, it shows all the people you will ever know, how much waste you will produce, the amount of fuel you'll consume and how much you've got to pack in during your 2,475,526,000 seconds on earth.

Following a mental breakdown, a young woman must return home to Maine for treatment. After she is unwillingly thrust into nature, she finds unexpected solace in the company of a neurotic Park Ranger, who is dealing with issues of his own.

In this documentary series, Ifor ap Glyn travels across Britain, exploring some if its most holy and sacred sites.