Skip to main content

Home/ Groups/ Science Technology Society
Infogreen Global

ILEK to Build Plus-Energy House of the Future - 0 views

  •  
    The layout of the interior spaces and the distribution of opaque and glazed cladding surfaces are optimized for minimal energy loss, maximum natural daylighting, and selective solar gain. This energy optimization combined with extensive building integration of photovoltaic and solar thermal systems allow the house to produce a net annual surplus of energy, more than is needed to supply the house and its electric vehicles.
thinkahol *

'Biotic' video games: Play with microorganisms | Health Tech - CNET News - 0 views

  •  
    Stanford develops Biotic Pinball, POND PONG, and a soccer game called Ciliaball, in which a player's actions influence the behavior of living microorganisms in real time. Read this blog post by Elizabeth Armstrong Moore on Health Tech.
thinkahol *

Rachel Botsman: The case for collaborative consumption | Video on TED.com - 0 views

  •  
    At TEDxSydney, Rachel Botsman says we're "wired to share" -- and shows how websites like Zipcar and Swaptree are changing the rules of human behavior.
thinkahol *

The American Wikileaks Hacker | Rolling Stone Culture - 0 views

  •  
    On July 29th, returning from a trip to Europe, Jacob Appelbaum, a lanky, unassuming 27-year-old wearing a black T-shirt with the slogan "Be the trouble you want to see in the world," was detained at customs by a posse of federal agents. In an interrogation room at Newark Liberty airport, he was grilled about his role in Wikileaks, the whistle-blower group that has exposed the government's most closely guarded intelligence reports about the war in Afghanistan. The agents photocopied his receipts, seized three of his cellphones - he owns more than a dozen - and confiscated his computer. They informed him that he was under government surveillance. They questioned him about the trove of 91,000 classified military documents that Wikileaks had released the week before, a leak that Vietnam-era activist Daniel Ellsberg called "the largest unauthorized disclosure since the Pentagon Papers." They demanded to know where Julian Assange, the founder of Wikileaks, was hiding. They pressed him on his opinions about the wars in Afghanistan and Iraq. Appelbaum refused to answer. Finally, after three hours, he was released. Sex, Drugs, and the Biggest Cybercrime of All Time Appelbaum is the only known American member of Wikileaks and the leading evangelist for the software program that helped make the leak possible. In a sense, he's a bizarro version of Mark Zuckerberg: If Facebook's ambition is to "make the world more open and connected," Appelbaum has dedicated his life to fighting for anonymity and privacy. An anarchist street kid raised by a heroin- addict father, he dropped out of high school, taught himself the intricacies of code and developed a healthy paranoia along the way. "I don't want to live in a world where everyone is watched all the time," he says. "I want to be left alone as much as possible. I don't want a data trail to tell a story that isn't true." We have transferred our most intimate and personal information - our bank accounts, e-mails, photographs, ph
thinkahol *

A Philosophical Orientation Toward Solving Our Collective Problems As a Species | Think... - 0 views

  •  
    To know what the most important virtue of our age is we need to have at least a basic understanding of our age. Our era is becoming increasingly characterized by uncertainty. Fortunately or unfortunately, more than a cursory elucidation of our situation is beyond the scope of this essay. There are geopolitical, economic, technological and environmental trends worth mentioning. When the more philosophical portion of this  discourse arrives I will argue that the virtue of wisdom underlies the meaningfulness and efficacy of all other virtues, and this in broad strokes is primarily due to (1) the aforementioned instability in our surroundings ; (2) the relationship between the deontological and virtue; and (3) the nature of agency itself.  Whether uncertainty itself can provide an ethical foundation for us to elaborate on will be a separate question, and finally I speculate on where wisdom leads us in the context of a philosophy that is politically active and not doomed to irrelevance to and by the larger population.
thinkahol *

YouTube - Stephen Wolfram: Computing a theory of everything - 0 views

  •  
    http://www.ted.com Stephen Wolfram, creator of Mathematica, talks about his quest to make all knowledge computational -- able to be searched, processed and manipulated. His new search engine, Wolfram Alpha, has no lesser goal than to model and explain the physics underlying the universe.
thinkahol *

Smart contact lenses for health and head-up displays - tech - 10 January 2011 - New Sci... - 0 views

  •  
    Lenses that monitor eye health are on the way, and in-eye 3D image displays are being developed too - welcome to the world of augmented vision
thinkahol *

The Census Survey and the New York Times just ate my day » We Love DC - 0 views

  •  
    It's hard not to get lost in a data projection like the NYT's Mapping America: Every City, Every Block, which allows you to parse through 20 or so different projections of the American Community Survey data over the last five years from the Census Bureau.  When you can see the geographic correlations of education levels and income (check out the dividing line at 16th street in both cases), it's a stark reminder of the different Washingtons that exist. Be sure also to check out DCist's initial take (focused on demography and increase/decrease) and GGW's initial take (focused on population shift between wards) This is a data goldmine, and the sort of thing that yours truly is absolutely in love with. Parse through this with us over the next couple weeks.
thinkahol *

Secondhand television exposure linked to eating disorders - 0 views

  •  
    ScienceDaily (Jan. 6, 2011) - For parents wanting to reduce the negative influence of TV on their children, the first step is normally to switch off the television set. But a new study suggests that might not be enough. It turns out indirect media exposure, i.e., having friends who watch a lot of TV, might be even more damaging to a teenager's body image.
thinkahol *

Building Gods | Watch Free Documentary Online - 0 views

  •  
    This film by Ken Gumbs tackles the issue of pending greater-than-human artificial intelligence and the possible ramifications. Different individuals with different backgrounds are interviewed on the subject, including a theologian, a philosopher, a brain builder and a cyborg. A wide spectrum of topics are discussed, including trans-humanism, mind-machine mergers, uploading, and artificial super-intelligence.
thinkahol *

Japan team says stem cells made paralysed monkey jump again - 0 views

  •  
    Japanese researchers said Wednesday they had used stem cells to restore partial mobility in a small monkey that had been paralysed from the neck down by a spinal injury.
thinkahol *

YouTube - Aubrey de Grey at TEDMED 2009 - 0 views

  •  
    Aubrey de Grey passionately talks about the ultimate quest for significantly longer, healthier life! A must view talk!
thinkahol *

YouTube - Organ Printing - 0 views

  •  
    The "ink" in the bioprinting process employed by Organovo is composed of spheres packed with tens of thousands of human cells. These spheres are assembled or "printed" on sheets of organic biopaper. By precisely placing the cells with the bioprinter, and providing them with the proper natural developmental cues, they do exactly what they do in nature: they self assemble into fully formed, functional tissue.
thinkahol *

American Urban Lake Pollution Traced to Parking Lot Seal Coat - 0 views

  •  
    WASHINGTON - A black sealant sprayed on parking lots, driveways and playgrounds turns out to be the largest contributor to the rise of a toxic pollutant in urban lakes and reservoirs across America, according to a new U.S. Geological Survey study. Read more: http://www.mcclatchydc.com/2010/12/05/104742/american-urban-lake-pollution.html#ixzz17OXdgMmS
thinkahol *

Who is Peter Joseph? | Watch Free Documentary Online - 0 views

  •  
    In late 2009, Charles Robinson was able to interview Peter Joseph, the creator of Zeitgeist: The Movie, Zeitgeist: Addendum, Zeitgeist: Moving Forward, several lectures and a presentation; Founder of The Zeitgeist Movement and a friend of Jack Fresco, in his home. He described himself and his life in details in what is likely a rare interview. He was kind enough to provide him with previously unreleased media and video and in turn Charles did his best to create a documentary (albeit kinda poor in quality compared to his work!) that would help express who this person is. Peter Joseph was born in North Carolina to a middle class family. He has said in interviews that his mother's role as a social worker helped shape his opinion and impressions of American life. He later moved to New York to attend art school. Currently he lives and works in New York City as a freelance film editor/composer/producer for various industries. Due to the controversial content of his films and a desire to keep his day job private, he has not released his full name to the public.
thinkahol *

Supercomputer hunts child abusers - tech - 03 December 2010 - New Scientist - 0 views

  •  
    With the help of their 1.8 petaflop supercomputer, Jaguar, researchers at the Oak Ridge National Laboratory in Tennessee are sifting through internet traffic in search of suspicions patterns that will lead police to the perpetrators of child pornography.
thinkahol *

'No fish left behind' approach leaves Earth with nowhere left to fish, study finds - 0 views

  •  
    ScienceDaily (Dec. 3, 2010) - Earth has run out of room to expand fisheries, according to a new study led by University of British Columbia researchers that charts the systematic expansion of industrialized fisheries.
thinkahol *

The future of metabolic engineering: Designer molecules, cells and microorganisms - 0 views

  •  
    ScienceDaily (Dec. 3, 2010) - Will we one day design and create molecules, cells and microorganisms that produce specific chemical products from simple, readily-available, inexpensive starting materials? Will the synthetic organic chemistry now used to produce pharmaceutical drugs, plastics and a host of other products eventually be surpassed by metabolic engineering as the mainstay of our chemical industries? Yes, according to Jay Keasling, chemical engineer and one of the world's foremost practitioners of metabolic engineering.
thinkahol *

Amy Goodman: WikiLeaks and the End of U.S. 'Diplomacy' - Truthdig - 0 views

  •  
    WikiLeaks is again publishing a trove of documents, in this case classified U.S. State Department diplomatic cables. The whistle-blower website will gradually be releasing more than 250,000 of these documents in the coming months so that they can be analyzed and gain the attention they deserve. The cables are internal, written communications among U.S. embassies around the world and also to the U.S. State Department. WikiLeaks described the leak as "the largest set of confidential documents ever to be released into the public domain [giving] an unprecedented insight into U.S. government foreign activities."
thinkahol *

Breakthrough chip technology lights path to exascale computing: Optical signals connect... - 0 views

  •  
    ScienceDaily (Dec. 3, 2010) - IBM scientists have unveiled a new chip technology that integrates electrical and optical devices on the same piece of silicon, enabling computer chips to communicate using pulses of light (instead of electrical signals), resulting in smaller, faster and more power-efficient chips than is possible with conventional technologies.
« First ‹ Previous 101 - 120 Next › Last »
Showing 20 items per page