Every month, an estimated 200,000 Australians deliberately hurt themselves. They cut, scratch, burn and sometimes even break bones. It's called self-harm, and it peaks in teenagers and young people. The Silent Epidemic explores this dark and often secret behaviour, asking why more and more people are turning to self-harm as a way to cope with life. Interweaving their personal stories with scientific enquiry, The Silent Epidemic casts a unique lens onto what is fast becoming a problem that can no longer remain hidden. In response to the growing numbers, a group of Melbourne scientists are hunting for a radical solution to self-harm with a world-first experiment. The Silent Epidemic charts their progress: it is both a wake-up call, and ultimately, a story of hope. Written by Mark Hamlyn
Every month, an estimated 200,000 Australians deliberately hurt themselves. They cut, scratch, burn and sometimes even break bones. It's called self-harm, and it peaks in teenagers and young people. The Silent Epidemic explores this dark and often secret behaviour, asking why more and more people are turning to self-harm as a way to cope with life. Interweaving their personal stories with scientific enquiry, The Silent Epidemic casts a unique lens onto what is fast becoming a problem that can no longer remain hidden. In response to the growing numbers, a group of Melbourne scientists are hunting for a radical solution to self-harm with a world-first experiment. The Silent Epidemic charts their progress: it is both a wake-up call, and ultimately, a story of hope. Written by Mark Hamlyn
2010-12-12
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The new ways science is finding to battle the long ignored and mysterious behaviour of self-harm, which affects over 200,000 Australians every month.
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.
Richard Feynman was a scientific genius with - in his words - a "limited intelligence". This dichotomy is just one of the characteristics that made him a fascinating subject. The Pleasure of Finding Things Out exposes us to many more of these intriguing attributes by featuring an extensive conversation with the acclaimed Nobel Prize winner. During the course of the interview, which was conducted in 1981, Feynman uses the undeniable power of the personal to convey otherwise challenging scientific theories. His colorful and lucid stories make abstract concepts tangible, and his warm presence is sure to inspire interest and awe from even the most reluctant student of science. His insights are profound, but his delivery is anything but dry and ostentatious.
This film consists of three parts. The first dramatizes the life of the founder of Soviet astronautics, Konstantin Tsiolkovsky; the second describes the development of rocket technology; and the third visualizes the future with enactments of the first manned spaceflight, spacewalk, space station construction and humans on the moon.
In 1962, spurred by the Cold War, President John F. Kennedy famously made the bold proclamation that NASA would send astronauts to the moon by the end of the decade, not because it was easy, but because it was a challenge. The Space Race inspired a generation to pursue careers in science and technology, but as the balance of world power shifted, interest in space exploration declined. "Fight for Space" serves as an urgent call to re-awaken our sense of wonder and discovery.
As society tackles the problem of feeding our expanding population safely and sustainably, a schism has arisen between scientists and consumers, motivated by fear and distrust. Food Evolution, narrated by Neil deGrasse Tyson, explores the polarized debate surrounding GMOs. Looking at the real-world application of food science in the past and present, the film argues for sound science and open-mindedness in a culture that increasingly shows resistance to both.
There are endless gruesome ways that the world could end; through nasty, natural disasters or because of some man-made abomination. From maniac killer robots and super volcanoes, to an alien invasion and mutant psycho humans, all options are covered in Ten Ways the World Will End.
The 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.
Dr. Helen Caldicott is the most prominent anti-nuclear activist in the world. She's been featured on CNN, 60 Minutes, CBC and Democracy Now. In the 80s, Helen Caldicott campaigned against nuclear weapons testing in the pacific (still responsible today for the majority of tritium we're exposed to), and against the notion of a winnable nuclear war. She was nominated for a Nobel Peace Prize for her efforts. She has always made inaccurate statements regarding civilian nuclear power. But, since the Fukushima-Diachii radiation release has caused (and is projected to cause) zero fatalities... http://www.unis.unvienna.org/unis/en/... ...her tone has changed when speaking to supporters. This has not been acknowledged by prime-time media, as they continue to use her as a source. Any person or media outlet should check Caldicott's history of statements (on any subject) against a domain expert before using her as a source.
Let There Be Light follows the story of dedicated scientists working to build a small sun on Earth, which would unleash perpetual, cheap, clean energy for mankind. After decades of failed attempts, a massive push is now underway to crack the holy grail of energy.
A breathtaking adventure across five continents and through time to reveal nature's most vital secret. Watch a flying fox gorge itself on a midnight snack of figs. Climb into the prickly jaws of insect-eating plants. Witness a mantis disguised as a flower petal lure its prey to doom.
The Dream Is Alive takes you into space alongside the astronauts on the space shuttle. Share with them the delights of zero gravity while working, eating and sleeping in orbit around the Earth. Float as never before over the towering Andes, the boot of Italy, Egypt and the Nile. Witness firsthand a tension-filled satellite capture and repair and the historic first spacewalk by an American woman.
Evolutionary biologist Professor Armand Leroi believes data science can transform the pop world. He gathers a team of scientists and researchers to analyse over 50 years of UK chart music. Can algorithms find the secret to pop success? When the results are in, Armand teams up with hit producer Trevor Horn. Using machine-learning techniques, Armand and Trevor try to take a song by unsigned artist Nike Jemiyo and turn it into a potential chart-topper.
This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russians were our "enemies". And to them the Americans were their "enemies" who couldn't be trusted. Somewhere in all this a young girl in Oklahoma named Shannon set her sights on becoming one of those space explorers, even though she was told "girls can't do that." But she did.
Most 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.
Trees talk, know family ties and care for their young? Is this too fantastic to be true? German forester Peter Wohlleben and scientist Suzanne Simard have been observing and investigating the communication between trees over decades. And their findings are most astounding.
Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer Wells, one of a group of scientists studying the origin of human life, offers evidence and theories to support such a thesis in this PBS special. He claims that Africa was populated by only a few thousand people that some deserted their homeland in a conquest that has resulted in global domination.
In The Womb is a 2005 National Geographic Channel documentary that focus on studying and showing the development of the embryo in the uterus. The show makes extensive use of Computer-generated imagery to recreate the real stages of the process.
Bill Nye and Ken Ham debate whether creation is a viable model of origins in today's modern scientific era.