
Without us noticing, modern life has been taken over. Algorithms run everything from search engines on the internet to satnavs and credit card data security - they even help us travel the world, find love and save lives. Mathematician Professor Marcus du Sautoy demystifies the hidden world of algorithms. By showing us some of the algorithms most essential to our lives, he reveals where these 2,000-year-old problem solvers came from, how they work, what they have achieved and how they are now so advanced they can even programme themselves.


Without us noticing, modern life has been taken over. Algorithms run everything from search engines on the internet to satnavs and credit card data security - they even help us travel the world, find love and save lives. Mathematician Professor Marcus du Sautoy demystifies the hidden world of algorithms. By showing us some of the algorithms most essential to our lives, he reveals where these 2,000-year-old problem solvers came from, how they work, what they have achieved and how they are now so advanced they can even programme themselves.
2015-09-24
7.5
6.1From executive producer Zach Braff and director Jeremy Snead, "Video Games: The Movie" is an epic feature length documentary chronicling the meteoric rise of video games from nerd niche to multi-billion dollar industry. Narrated by Sean Astin and featuring in-depth interviews with the godfathers who started it all, the icons of game design, and the geek gurus who are leading us into the future, "Video Games: The Movie" is a celebration of gaming from Atari to Xbox and an eye-opening look at what lies ahead.
6.7Simon and Robyn are a young married couple whose life is going as planned until a chance run-in with Simon's high school acquaintance sends their world into a tailspin.
7.0In Justine's family everyone is a vet and a vegetarian. At 16, she's a gifted teen ready to take on her first year in vet school, where her older sister also studies. There, she gets no time to settle: hazing starts right away. Justine is forced to eat raw meat for the first time in her life. Unexpected consequences emerge as her true self begins to form.
6.8Inspired by the incredible events surrounding a treacherous attempt to reach the summit of the world's highest mountain, "Everest" documents the awe-inspiring journey of two different expeditions challenged beyond their limits by one of the fiercest snowstorms ever encountered by mankind. Their mettle tested by the harshest of elements found on the planet, the climbers will face nearly impossible obstacles as a lifelong obsession becomes a breathtaking struggle for survival.
7.9From the heights of notoriety to the depths of depravity, John Forbes Nash Jr. experiences it all. As a brilliant but socially awkward mathematician, he made a groundbreaking discovery early in his career and stands on the brink of international acclaim. But as the handsome and arrogant Nash accepts secret work in cryptography, he becomes entangled in a mysterious conspiracy. His life takes a nightmarish turn and he soon finds himself on a painful and harrowing journey of self-discovery.
8.2As the Avengers and their allies have continued to protect the world from threats too large for any one hero to handle, a new danger has emerged from the cosmic shadows: Thanos. A despot of intergalactic infamy, his goal is to collect all six Infinity Stones, artifacts of unimaginable power, and use them to inflict his twisted will on all of reality. Everything the Avengers have fought for has led up to this moment - the fate of Earth and existence itself has never been more uncertain.
7.9101-year-old Rose DeWitt Bukater tells the story of her life aboard the Titanic, 84 years later. A young Rose boards the ship with her mother and fiancé. Meanwhile, Jack Dawson and Fabrizio De Rossi win third-class tickets aboard the ship. Rose tells the whole story from Titanic's departure through to its death—on its first and last voyage—on April 15, 1912.
7.9When 11-year-old Riley moves to a new city, her Emotions team up to help her through the transition. Joy, Fear, Anger, Disgust and Sadness work together, but when Joy and Sadness get lost, they must journey through unfamiliar places to get back home.
8.5A burger-loving hit man, his philosophical partner, a drug-addled gangster's moll and a washed-up boxer converge in this sprawling, comedic crime caper. Their adventures unfurl in three stories that ingeniously trip back and forth in time.
8.1What if mankind had to leave Earth and somebody forgot to turn the last robot off? After hundreds of years doing what he was built for, WALL•E discovers a new purpose in life when he meets a sleek search robot named EVE. EVE comes to realize that WALL•E has inadvertently stumbled upon the key to the planet's future, and races back to space to report to the humans. Meanwhile, WALL•E chases EVE across the galaxy and sets into motion one of the most imaginative adventures ever brought to the big screen.
8.5The adventures of a group of explorers who make use of a newly discovered wormhole to surpass the limitations on human space travel and conquer the vast distances involved in an interstellar voyage.
8.1An insurance salesman begins to suspect that his whole life is actually some sort of reality TV show.
8.4Struggling to find his place in the world while juggling school and family, Brooklyn teenager Miles Morales is unexpectedly bitten by a radioactive spider and develops unfathomable powers just like the one and only Spider-Man. While wrestling with the implications of his new abilities, Miles discovers a super collider created by the madman Wilson "Kingpin" Fisk, causing others from across the Spider-Verse to be inadvertently transported to his dimension.
8.0A New York stockbroker refuses to cooperate in a large securities fraud case involving corruption on Wall Street, corporate banking world and mob infiltration. Based on Jordan Belfort's autobiography.
7.270-year-old widower Ben Whittaker has discovered that retirement isn't all it's cracked up to be. Seizing an opportunity to get back in the game, he becomes a senior intern at an online fashion site, founded and run by Jules Ostin.
8.1In the summer of 1983, a 17-year-old Elio spends his days in his family's villa in Italy. One day Oliver, a graduate student, arrives to assist Elio's father, a professor of Greco-Roman culture. Soon, Elio and Oliver discover a summer that will alter their lives forever.
7.3A hardened gun-for-hire's latest mission becomes a soul-searching race to survive when he's sent into Bangladesh to rescue a drug lord's kidnapped son.
7.2Retreating from life after a tragedy, a man questions the universe by writing to Love, Time and Death. Receiving unexpected answers, he begins to see how these things interlock and how even loss can reveal moments of meaning and beauty.
7.1For Jimmy Smith, Jr., life is a daily fight just to keep hope alive. Feeding his dreams in Detroit's vibrant music scene, Jimmy wages an extraordinary personal struggle to find his own voice - and earn a place in a world where rhymes rule, legends are born and every moment… is another chance.
7.1William Shatner sits down with scientists, innovators and celebrities to discuss how the optimism of 'Star Trek' influenced multiple generations.
7.2The use of embryonic stem cells has ignited fierce debate across the spiritual and political spectrum. But what if we could create manmade stem cells - or find super cells in adults that could forever replace embryonic cells and remove the controversy? Today, we are on the brink of a new era - an age where we may be able to cure our bodies of any illness. Stephen HAWKING has spent his life exploring the mysteries of the cosmos, now there is another universe that fascinates him - the one hidden inside our bodies - our own personal galaxies of cells.
7.7Until recently geometry was 'cold', incapable of describing the irregular shape of a cloud, the slope of a mountain or the beauty of the human body. With fractal geometry, Benoit Mandelbrot gave us a language for our natural world. In this captivating documentary, the man himself explains this groundbreaking discovery.
7.0A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.
0.0Principles of Curiosity presents a general introduction to the foundations of scientific skepticism and critical thinking, focusing on a simple process we call the three Cs.
0.0Since 2003, human DNA has been completely decoded. Scientists are currently working on decoding all of the body's own proteins, the so-called Proteom code - this process is almost complete. From the results, medicine hopes new findings in the search for drugs against cancer, infections, and disease.
8.0Jack Parsons: Jet Propelled Antichrist is a story about one of the fathers of modern rocketry and a founder of the Jet Propulsion Laboratory (JPL) which as part of NASA still leads the way in the development of rockets and the exploration of space. He was also an occultist, a sorcerer and a magus. The infamous magician Aleister Crowley the self-proclaimed Great Beast called him son. He called himself ‘The Antichrist’ and was repeatedly investigated by the FBI. At the age of 38 Parsons died in a mysterious explosion that made headlines around the US. Officially it was a tragic scientific accident — other interpretations of the event persist to this day.
0.0Short film showing (with limited accuracy) the life-cycle of myxomycetes.
7.4A documentary series from Channel 4, hosted by professor Richard Dawkins, well-known darwinist. The series mixes segments on the life and discoveries of Charles Darwin, the theory of natural selection and evolution, and Dawkins' attempts at convincing a group of school children that evolution explains the world around us better than any religion.
8.0In a search for clues about size, the documentary shows why the sun and planets are so large, why insects have shrunk in the course of evolution and how tall trees can actually grow. Fantastic thought experiments are visualized: animals grow many times their normal size and a man is shrunk to the size of an insect. The results of the unnatural reversal of size ratios have incredible consequences. What are the advantages and disadvantages? "Size matters" is a scientific documentary narrated with fictional scenes. Parallel worlds are created in which size appears in a completely new light, often in a different way than previously known. Modern, astonishing CGI sequences support internationally recognized scientists on a journey to both ends of the size scale and help to understand the world in its dimensions.
6.0Of the Seven Wonders of the Ancient World, the Pyramid is the only one to survive. Many believe that even with our 21st-century technology, we could not build anything like it today. Based on the most up-to-date research and the latest archaeological discoveries, here is how the Pyramid came to be.
8.5In 1973 Yorkshire public television made a short film of the Nobel laureate while he was there. The resulting film, Take the World from Another Point of View, was broadcast in America as part of the PBS Nova series. The documentary features a fascinating interview, but what sets it apart from other films on Feynman is the inclusion of a lively conversation he had with the eminent British astrophysicist Fred Hoyle.
0.0On April 25, 1953, James Watson and Francis Crick published their groundbreaking discovery of the double helix structure of DNA. But their crucial breakthrough depended on the pioneering work of another biologist, Rosalind Franklin. 50 years later, NOVA investigates the shocking truth behind one of the greatest scientific discoveries and presents a moving portrait of a brilliant woman in an era of male-dominated science.
7.6Darwin's great insight – that life has evolved over millions of years by natural selection – has been the cornerstone of all David Attenborough’s natural history series. In this documentary, he takes us on a deeply personal journey which reflects his own life and the way he came to understand Darwin’s theory.
5.6In 1858 Charles Darwin struggles to publish one of the most controversial scientific theories ever conceived, while he and his wife Emma confront family tragedy.
6.1William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and inspired today's technologies, including: cell phones, medical imaging, computers and software, SETI, MP3 players and iPods, virtual reality, and spaceship propulsion.
5.3Documentary footage from various sources, set to music. Showing the whole of human life, from birth to death and beyond.
6.1Most people fully accept paranormal and pseudoscientific claims without critique as they are promoted by the mass media. Here Be Dragons offers a toolbox for recognizing and understanding the dangers of pseudoscience, and appreciation for the reality-based benefits offered by real science.
8.5This documentary outlines the unique properties and latest studies of "Physarum Polycephalum", also known as Blob.