A Cambridge geneticist dispels misconceptions about living with obesity and explores why the epidemic continues to expand across the UK and America.
A Cambridge geneticist dispels misconceptions about living with obesity and explores why the epidemic continues to expand across the UK and America.
2016-06-07
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THE MODERN DAY EPIDEMIC: OBESITY
Riding Giants is story about big wave surfers who have become heroes and legends in their sport. Directed by the skateboard guru Stacy Peralta.
Raising angora rabbits for wool; new marine navigation and safety technology; kitchen gadgets; developing new rose varieties.
We are told that cholesterol is a major cause of heart disease. At least 40 million people are currently taking cholesterol-lowering medications, known as statins, and millions more people are avoiding foods that contain saturated fat and cholesterol. The basic idea is that dietary saturated fat raises cholesterol levels, and these two substances somehow clog-up our arteries, causing a heart attack. This idea is often referred to as the diet-heart hypothesis. However, a number of doctors and researchers have been challenging this hypothesis for decades, and the latest heart disease statistics reveal some alarming facts.
An in-depth look into the isolated sport of Motocross in the much more isolated island of Bermuda.
Follow astronaut Scott Kelly's 12-month mission on the International Space Station, from launch to landing, as NASA charts the effects of long-duration spaceflight by comparing him to his identical twin on Earth, astronaut Mark Kelly.
Two parts documentary about the brain: "The Magic of the Unconscious" and "The Power of the Unconscious" "Your brain is a state-of-the-art marvel, managing 90% of everything you do without letting you know regardless of whether you're awake or asleep. When you think you have an idea your brain has already had that idea. Something in your head navigates you through the everyday adventures of modern life, something that decides things for you before you can think about it, because your brain is always on automatic."
Earthquakes, tsunamis, volcanic eruptions, and extreme weather. Has Earth always been this way? Featuring footage of top geologic hot spots on every continent, the film traces the scientifically-based story of the 4.5 billion-year-old Earth, from the core to the crust and up into the atmosphere.
Professor Alice Roberts joins entomologist Tim Cockerill in a house filled with hundreds of spiders in a one-off documentary revealing the secret life of the spider in the home.
This documentary explores the impact that food choices have on people's health, the health of our planet and on the lives of other living species. And also discusses several misconceptions about food and diet.
The inside story of SpaceX's plan to get humanity to Mars, providing an unprecedented glimpse into one of the world's most revolutionary companies. A behind-the-scenes journey with Elon Musk and his engineers as they persevere amidst both disheartening setbacks and huge triumphs to advance the space industry faster than we ever thought possible.
Of 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.
Fascinating -- and unintentionally funny -- experiments at Austria's famed Institute for Experimental Psychology involve a subject who for several weeks wears special glasses that reverse right and left and up and down. Unexpectedly, these macabre and somehow surrealist experiments reveal that our perception of these aspects of vision is not of an optical nature and cannot be relied on, while the unfortunate, Kafkaesque subject stubbornly struggles through a morass of continuous failures.
All cultures and ancient traditions tell about our being far beyond matter. 'The 1 Field', using the scientific tools of the 21st century, examines this assumption through interwoven storylines: The life stories and researches of groundbreaking figures in the study of consciousness, and scientific experiments supervised by research institutes and scientists worldwide. Can spirit be measured? Is there a field that connects everything? Can we use consciousness to influence our lives, our bodies and our environment, beyond genes or environmental limitations into which we were born?
In the deserted, littered streets of Santa Lucía, nothing ever seems to happen. But life behind the concrete walls is dominated by worry and uncertainty. When night falls, few dare to go outside for fear of the drug gangs. And even in broad daylight, there’s the danger of muggings, robberies, and murders.
The Scorpions belong to the oldest land-based arachnides with over 1800 different species known to exist. Usually, they do not surpass the size of 10cm in length, but exceptions are know, such as the Emperor Scorpion (Pandinus imperator) which can grow up to become over 20cm in size. Scorpions are mostly active at night and hide away during the day. Take a look into the live of these amazing creatures!