The secret, social lives of bacteria – Cooperative behavior between bacteria, both inter and intra species, coordinated via chemical messages. Behavior like "should we make light?" and "should we kill the host now?". Scary, awesome, and a beautiful system to investigate with algorithmic game theory! (tagged: cooperationbiologytechnologybacteriascience )
Computational Legal Studies – More people using machines to understand politics. A whole new class of dual use technology. Propaganda or transparency? Manipulation or clarity? Unauthorized social networking. (tagged: transparencytechnologygovernmentlaw )
The New Nostradamus – Bruce Bueno de Mesquita uses large game theory simulations to try and predict the outcomes of complex negotiations involving many parties, both economic and political. Sounds interesting. Also sounds a little bit like bullshit. But apparently the CIA did a prospective trial (no backtesting bias) and found that the models made accurate predictions something like 90% of the time, when the analysts providing the inputs to the model made wrong predictions. Not so surprising that computers are better at synthesizing massive logical datasets into an outcome. The hard part seems like it would be getting the right inputs, and also trusting that people behave rationally, and (perhaps) know what's good for them. (tagged: economicspoliticssciencemathpredictiongametheorytechnology )
Ice Shelf Instability Backgrounder – A good backgrounder from last summer on the Wilkins Ice Shelf (which has just collapsed), and shelf dynamics in general, with links to the relevant literature. None of this is quite as sudden and shocking as the media reports have made it out to be. (tagged: climateantarcticaiceshelf )
Worldwide, every four days human population rises by one million. Since we can’t really grasp such numbers, they’ll wax out of control until they crash, as has happened to every other species that got too big for this box. About the only thing that could change that, short of the species-wide sacrifice of voluntary human extinction, is to prove that intelligence really makes us special after all. — Alan Weisman, The World Without Us
Incoming Memes
Twitterfeed
I think it's time to get out into that dusty, dusty Bat Country... 5 days ago
Just about packed... gonna nap until grocery and hardware stores open, or thereabouts. 5 days ago
Right. So I'm supposed to be all packed up and ready to go in 24 hours. Uh huh. We'll just have to see about that! 1 week ago
Thank goodness for coffee, waffles, dynamos and LEDs. Headed out to inspect 18km worth of bike lanes for @bouldergobldr on @burningman time. 1 week ago
Indulging in a little camouflage and para-aramid fiber lust, fashion bedamned! 1 week ago
How could I be anything but happy to have inspired someone else to go on a bicycle date? 1 week ago
Helping Kerry put up onions and tomatoes and other garden fruits for the long harsh winter. 1 week ago
Way up north it's the perfect temperature for moonbathing and stargazing with the crickets, cicadas, and toads. 1 week ago
Anybody up for another playa "training ride" tonight? Would it be absurd to try and ride to New Belgium and back by moonlight? 1 week ago
Biked on Boulder's paths all night with a mischievous girl in the moonlight and a waffle iron in my panniers. 1 week ago
Russia in color, a century ago2010/08/20 Incredible full color photos from all over the hinterlands of the Russian empire, around the year my grandmother was born. Just before it all disintegrated into chaos.
Profile: Viktor Bout2010/08/20 Viktor Bout, one of the arms dealers that served as a model for the protagonist in Lord of War, is set to be extradited from Thailand to the US. Russia is not pleased.
Poligraft | The Sunlight Foundation2010/08/18 Poligraft is an awesome tool from Sunlight for looking at the political influence and connections of people and organizations mentioned in news stories and press releases. A kind of digital political x-ray machine.
Federal R&D Agency Funding Profiles | Proposal Exponent2010/08/13 Good overview of where federal research dollars are spent. No surprise that it's dominated by DoD (more than half). And about half of the non-DoD funding goes to the NIH. The rest of us bicker over less than a quarter of it. Climate change? Renewable energy and efficiency measures? All in that quarter. Along with all geologic hazard research, the search for Earth crossing asteroids, habitable planets, life, and intelligence elsewhere in the Universe. All space exploration. All efforts to understand how ocean circulation works. All basic research into producing salt and drought tolerant crops, as well as soil and water conservation techniques. All archival sequencing of the world's extant species. All in that quarter. Eventually DoD will realize these things are security threats. Maybe they already have.
Cartoneros del Primer Mundo - lanacion.com2010/08/11 Box people of the first world? La Nacion, an Argentinian newspaper, wanted to use one of my dumpster diving pictures. Strange days.
Zoom into your Roof: Checking the Thermal Performance of Homes2010/08/11 Some cities in Belgium pooled resources to create a thermographic map of the buildings within their boundaries, for use as a resource to homeowners and building managers interested in doing attic insulation and infiltration retrofits. Awesome
With My Own Two Wheels2010/08/08 A documentary in progress, following various pedal powered projects around the world. With all the energy and technology we have access to in the US, it's easy to forget that for billions of people, access to this wonderfully simple 19th century contraption is still a bit step in the right direction. And actually... in many cases it would be for us too.
Deconstructing the groovy Bicilicuadora2010/08/08 Blender hooked up to a bike with a makeshift sidewall dynamo. Direct mechanical drive, and beautiful photos by Cass.
Clean Energy Action2010/08/03 Boulder may be deciding where its energy will come from for the next 20 years tomorrow... here's hoping we have the guts to do the right thing in a Long Now context. Rally at the Municipal Building 1777 Broadway, 5pm Tuesday 8/3!
0 Response to “Shared Links for Apr 8th”