Peter Eason

NOVA leads viewers on a mathematical mystery tour -- a provocative exploration of math's astonishing power across the centuries. We discover math's signature in the swirl of a nautilus shell, the whirlpool of a galaxy and the spiral in the center of a sunflower. Math was essential to everything from the first wireless radio transmissions to the prediction and discovery of the Higgs boson and the successful landing of rovers on Mars. But where does math get its power? Astrophysicist and writer Mario Livio, along with a colorful cast of mathematicians, physicists and engineers, follows math from Pythagoras to Einstein and beyond, all leading to the ultimate riddle: Is math an invention or a discovery? Humankind's clever trick or the language of the universe?

It is possible that only one per cent of the wonders of ancient Egypt have been discovered, but now, thanks to a pioneering approach to archaeology, that is about to change. Dr Sarah Parcak uses satellites to probe beneath the sands, where she has found cities, temples and pyramids. Now, with Dallas Campbell and Liz Bonnin, she heads to Egypt to discover if these magnificent buildings are really there.

Documentary that tells the story of Steiner’s remarkable life (1861-1925), as well as exploring the influence of his ideas and insights on a whole range of contemporary activities – education, agriculture, medicine, social and financial issues, and the arts. PART ONE describes Steiner’s childhood as the son of a humble railway official, growing up in the Austrian countryside, and his student years in Vienna towards the end of the 19th century. Hugely influenced by Goethe’s scientific writings, he was gradually able to reconcile the powerful spiritual experiences he had had since childhood with his interest in science and philosophy. PART TWO looks initially at the subject of reincarnation and karma, with film at a prison in South Wales, at Ruskin Mill in Gloucestershire – a college for disadvantaged youngsters. In the USA there are scenes at a biodynamic winery in California. Also featured are examples of Waldorf educational ideas being introduced into mainstream schooling.