Science

How To Mend A Broken Heart

Dr Kevin Fong finds out how close scientists are to being able to mend your heart if it stops working. He meets some of the people who have undergone pioneering heart operations and the scientists who are pushing the limits of cardiac treatment. We meet a man who has had his heart replaced with an artificial one powered by a mechanical pump he carries around in a rucksack, and witness a scientist

Watch Documentary
EP4/4 Wonders of the Universe

Messengers In the last episode of Professor Brian Cox’s epic journey across the universe, he travels from the fossils of the Burgess Shale to the sands of the oldest desert in the world to show how light holds the key to our understanding of the whole universe, including our own deepest origins. To understand how light holds the key to the story of the universe, you first have to understand it

Watch Documentary
Wonders of the Universe: Falling

Falling In the third episode, Professor Brian Cox takes on the story of the force that sculpts the entire universe – gravity. Gravity seems so familiar, and yet it is one of the strangest and most surprising forces in the universe. Starting with a zero gravity flight, Brian experiences the feeling of total weightlessness, and considers how much of an effect gravity has had on the world around

Watch Documentary
EP2/4 Wonders of the Universe

Stardust In the second stop in his exploration of the wonders of the universe, Professor Brian Cox goes in search of humanity’s very essence to answer the biggest questions of all: what are we? And where do we come from? This film is the story of matter – the stuff of which we are all made. Brian reveals how our origins are entwined with the life cycle of the stars. But he begins his journey h

Watch Documentary
Wonders of the Universe: Destiny

Destiny Having explored the wonders of the solar system, Professor Brian Cox steps boldly on to an even bigger stage – the universe. Who are we? Where do we come from? For thousands of years humanity has turned to religion and myth for answers to these enduring questions. But in this series, Brian presents a different set of answers – answers provided by science. In this episode, Brian se

Watch Documentary
Are We Still Evolving?

Dr Alice Roberts asks one of the great questions about our species: are we still evolving? There’s no doubt that we’re a product of millions of years of evolution. But thanks to modern technology and medicine, did we escape Darwin’s law of the survival of the fittest? Alice follows a trail of clues from ancient human bones, to studies of remarkable people living in the most inhospitable p

Watch Documentary
Beautiful Minds: The Einstein Effect

A fascinating look at the relationship between genius and autism, with particular focus on the phenomenon of savants; a small group of enigmatic talents with extraordinary mental abilities. Savants number less than 100 worldwide. Some can work out five-digit multiplication in their heads, or recite thousands of books by heart. Others can play a piano melody after hearing it only once. Over half

Watch Documentary

To Infinity and Beyond

To Infinity and Beyond

Documentary examining current ideas about very large numbers and infinity in regards to mathematics and the observable universe. By our third year, most of us will have learned to count. Once we know how, it seems as if there would be nothing to stop us counting forever. But, while infinity might seem like an perfectly innocent idea, keep counting and you enter a paradoxical world where noth

Watch Documentary
Into Eternity

Every day, the world over, large amounts of high-level radioactive waste created by nuclear power plants is placed in interim storage, which is vulnerable to natural disasters, man-made disasters, and societal changes. In Finland, the world’s first permanent repository is being hewn out of solid rock – a huge system of underground tunnels – that must last the entire period the waste remains hazard

Watch Documentary