Category: News

  • Most young people go online for fun – but they want to learn more

    Most young people go online for fun – but they want to learn more

    From a recent survey on media usage among 12-13 year olds in Ireland, it came as no surprise to learn that the most common reason cited for going online was fun.

    However, findings also revealed that school work scored just as highly, as did social networking. Not discounting social desirability implications of the ‘school work’ response, our findings confirmed what anecdotally we already knew – that this particular age group, officially too young for Facebook, is active on social networks and the internet and for a variety of reasons.

    The 12-13 Project carried out by the Irish Film Institute (IFI) between October 2012 and May 2013 aimed to map the media usage of this age group in Ireland through an online log to be completed over a finite number of days. The findings would then inform several media literacy interventions which would be delivered at a variety of locations around the country and draw on the expertise of local media providers and professionals. While the primary activity of IFI is cinema exhibition, at the same time we are conscious of the multi-platform ways in which young people today access film. The EU Kids Online Survey has provided invaluable information on young peoples’ online habits across Europe. We were hoping that our small project would tell us a little more about their use of other media such as film, TV and radio – and whethermedia literacy interventions would affect any behavioural or attitudinal change.

    Initially setting out to connect with out-of-school media experiences, including film watching, we wanted to find out the nature and duration of media-based activities, the skills and competencies, and the awareness and understanding of internet safety, amongst our target group. The age range was very particular, falling as it does in Ireland between primary and secondary school, when moving up involves a transition to a very different learning environment. Just as media literacy could provide a transactional learning space between in and out of school, perhaps it could ease transition to more demanding curricula or confidence-building in the challenging teen years. Equally we wanted to facilitate a positive engagement with media, when so much that is published about young people and media inclines towards the negative. This is not to underestimate the role that social networking may have played in serious or tragic occurrences, but rather to acknowledge its place in teen communications and to encourage discussion around issues of safety, with a view to promoting more discerning use.

    From the findings of our online survey, we could surmise that the average 12-13 year old in Ireland used a mobile phone mostly to send texts, would go online each day and they would watch TV. Over half could adjust privacy settings, half would play games. In other words, the young people who took part in our research were to varying degrees media-savvy. Our follow-up media interventions in radio, web design, TV and filmmaking, which also included input and discussion on online safety, offered further confirmation of the participants’ media skills but most significantly, their interest in furthering them. As with our previous research project, Film Focus, and the numerous other research projects that are being carried out by other bodies in this highly pertinent field, we get repeated confirmation that active media engagements excite and motivate young people and they want to learn more. Curriculum developers, youth work and education funders, please take note.

    Source and image.

  • How to Move People with Integrity?

    How to Move People with Integrity?

    “Like it or not, we’re all in sales right now… whether we’re teachers or art directors or in healthcare.

  • Future cyber threats to cause more headaches than ‘Heartbleed’

    Future cyber threats to cause more headaches than ‘Heartbleed’

    Tomorrow’s hackers could shut down infrastructure and defraud public sector of billions according to a new report released by CSIRO at CeBIT’s Cyber Security Conference.

    Many of these future attacks could take advantage of vulnerabilities similar to “Heartbleed

  • Kazakhstan’s first Earth observation satellite has been placed successfully in orbit

    Kazakhstan’s first Earth observation satellite has been placed successfully in orbit

    Recently we have received the news from Airbus Defence & Space saying that Kazakhstan’s first Earth observation satellite has been placed successfully in orbit. Now we would like to explain what it is all about.

    KazEOSat-1, the Republic of Kazakhstan’s first Earth observation satellite, was successfully launched in night on 29th of April 2014 on board a Vega launcher from the European Spaceport in Kourou (French Guiana). It is in a low Sun-synchronous orbit (about 700 km from Earth), from which it will operate, and has sent the first operational signal. KazEOSat-1 was built entirely by Airbus Defence and Space, the world’s second largest space company.

    “Bravo to the Arianespace teams, who are responsible for the marketing and commercial exploitation of the European launchers at the Guiana Space Centre, for this latest success!

  • Weekly Science Picks

    Weekly Science Picks

    We are at the end of one more exciting and scientifically promising week. It’s time to summarise what have happened during the last 7 days. As usual, the task was quite challenging, but we have obtained it. Here we would like to present the most interesting science and technology innovations of the week.

    Why bad inventions are good

    The answer was revealed at a recent exhibition called Fail Better, at Dublin’s Science Gallery in Ireland. The story of the NeoNurture joined contributions by inventors, athletes, explorers and even astrophysicists, who each submitted an object they thought characterised the theme of failure. It is a compendium of quashed dreams, acts of stupidity, serendipitous success, and crucially, instructive lessons about the true nature of failure.

    Neanderthals aren’t grunting, club-wielding idiots – we are

    They’ve long been maligned as grunting, club-wielding idiots, but apparently we’ve got Neanderthals all wrong. Misled by their simple tools (clubs) and simple language (grunting) we have stereotyped them as primitive beings – but this couldn’t be further from the truth. In fact, according to recent research, Neanderthals were no less intelligent than their modern human contemporaries.

    In the long run: keeping track of athletes with wearable tech

    But today’s coaches aren’t satisfied with analysing highlights footage post-match to get these stats – they want to know how fast a player runs, track exactly where they run, and collect data on the movements of all players individually and as a group in real time.

    Nearby galaxy is a ‘fossil’ from the early universe

    Scientists analyzed the chemical elements in the faintest known galaxy, called Segue 1, and determined that it is effectively a fossil galaxy left over from the early universe. Stars form from gas clouds and their composition mirrors the chemical composition of the galactic gas from which they were born.

    That’s all for this Weekly Science Picks. Please stay updated, new stories are coming soon.

  • CSIRO innovation could reduce brown coal emissions by up to 50 per cent

    CSIRO innovation could reduce brown coal emissions by up to 50 per cent

    CSIRO and its industry partners plan to trial the Direct Injection Carbon Engine (DICE) in Victoria’s Latrobe Valley, the second largest and lowest cost brown coal resource in the world, with the aim of reducing emissions from brown coal-generated electricity by 50 per cent compared to current technology.

    Brown Coal Innovation Australia (BCIA) has allocated A$1 million to the technology trial, which is designed to maximise the value of Australia’s unique resource by significantly reducing emissions associated with the use of brown coal.

    The collaboration was announced  by Victorian Minister for Energy and Resources, Russell Northe, at the third International Low Rank Coal Industry Symposium in Melbourne.

    CSIRO Energy Group Executive, Dr Alex Wonhas, said DICE technology may allow Australia to economically develop coal reserves while reducing the environmental impacts of the sector.

    “Australia has the second largest brown coal resource in the world but current utilisation technologies are carbon intensive so we need to implement cleaner and more efficient ways to generate energy from coal,

  • ANU delivers the world’s first Hindi-English MOOC

    ANU delivers the world’s first Hindi-English MOOC

    The Australian National University is offering the world’s first bilingual Hindi-English Massive Open Online Course (MOOC).

    The 10-week course, Engaging India, is a partnership between ANU and the global MOOC provider edX, which was founded by American universities Harvard and MIT.

    MOOCs are free courses, open to anyone around the world and delivered online. Engaging India already has 10,000 enrolments.

    “India is more than Bollywood and cricket, the Taj Mahal and yoga. It is a vibrant, many-sided nation, with a rich history that is undergoing massive change and reasserting itself on the world stage,

  • Developing nations ride a motorcycle boom

    Developing nations ride a motorcycle boom

    Asia’s rapidly developing economies should prepare for a full-throttle increase in motorcycle numbers as average incomes increase, a new study from The Australian National University has found.

    Using data from 153 countries, researchers Dr Paul Burke and Dr Shuhei Nishitateno found the number of motorcycles per capita increases until average incomes reach around $8,000 per person per year. The number then declines as incomes rise higher.

    The research has implications for road safety in developing countries, where motorcycle use remains a relatively risky form of transport. Around 300,000 motorcyclists are killed around the world each year, with the death rate higher in developing countries.

    “Our research suggests that many low-income countries should plan for a sharp increase in motorcycle use over coming years,

  • Weekly Science Picks

    Weekly Science Picks

    It’s time to summarise scientific contributions for this week. As usual, we would like to present the headlines which marked out the current week. The task was not the simple one, but we made it. Here are the most incredible things from the world of science and technology that have happened during this week.

    Reading the minds of the ‘dead’

    “Imagine you wake up, locked inside a box,

  • Scientists find new way to fight Malaria drug resistance

    Scientists find new way to fight Malaria drug resistance

    An anti-malarial treatment that lost its status as the leading weapon against the deadly disease could be given a new lease of life, with new research indicating it simply needs to be administered differently.

    The findings could revive the use of the cheap anti-malarial drug chloroquine in treating and preventing the mosquito-bourne disease, which claims the lives of more than half a million people each year around the world.

    The parasite that causes malaria has developed resistance to chloroquine, but research carried out at the Australian National University (ANU) and Germany’s University of Heidelberg has shown that the parasite protein that causes resistance has an Achilles’ heel.

    “We studied diverse versions of this protein and in all cases found that it is limited in its capacity to remove the drug from the parasite,

  • The Science of the World’s Most Popular Drug

    The Science of the World’s Most Popular Drug

    Here’s a quick shot of science to start your day.

    The American Chemical Society, an organization representing chemists across the US, has released the latest in a series of Reactions videos. Attempting to explain the science of everyday things, previous Reactions videos have demystified the chemistry of Sriracha, Love, Pepper and more. This latest video breaks down the world’s most widely used stimulant, caffeine. If you haven’t had your morning cup of coffee, you may need to watch this video twice.

    On a side note, if you live in the San Francisco Bay Area, consider spending Saturday, May 3rd at Stanford’s one-day coffee symposium. Organized by Stanford Continuing Studies, the symposium – Coffee: From Tree to Beans to Brew and Everything in Between – will feature guest speakers (historians, scientists, the CEO of Blue Bottle Coffee, etc.) talking about what goes into making this great beverage of ours. Students will also have the opportunity to participate in coffee tasting and evaluation sessions.

    Source and image.

  • Deregulation of student contributions

    Deregulation of student contributions

    Vice-Chancellor Professor Ian Young and Chancellor Professor Gareth Evans have called for the deregulation of student contributions so Australian institutions can offer courses which better compete with those on offer from the world’s best universities.

    In an opinion piece published in The Australian,  they said the proposal would provide the best outcome for students, and would allow universities to focus on delivering a quality education comparable to universities such as Harvard and Stanford in the United States.

    “We want to provide an education that is comparable to that offered by the great universities of the world,

  • ‘Botox of plastic’ to freeze power costs

    ‘Botox of plastic’ to freeze power costs

    A new material that prevents plastic from ageing has been developed by CSIRO – offering huge environmental and cost savings for the energy industry.

    When applied to plastic lining this ‘botox for plastic’ can clean up exhaust gases from power plants much more effectively than existing methods.

    Currently, the techniques industry use to separate out raw materials such as gases, liquids and solids are extremely energy-intensive, accounting for 40 per cent of the world’s energy use each year.

    According to lead author Dr Sam Lau, the new ‘botox’ technique offers a solution that will make the separation process a staggering 50 times faster.

    “At the moment power generators rely on plastic linings made up of tiny holes just one nanometre wide, a tiny fraction of a width of a human hair,

  • Two Artificial Intelligence Chatbots Talk to Each Other & Get Into a Deep Philosophical Conversation

    Two Artificial Intelligence Chatbots Talk to Each Other & Get Into a Deep Philosophical Conversation

    The folks at the Cornell Creative Machines Lab are “interested in robots that create and are creative.