Permaculture Design Certificate Course #11: July 26 – August 11, 2013 Since 2005, we’ve been offering the full internationally-recognized Permaculture Design Certificate curriculum, preparing students to put their new design skills to work immediately. Permaculture Design Certificate Course with Finger Lakes Permaculture Institute
On April 17, a paper arrived in the inbox of Annals of Mathematics, one of the discipline’s preeminent journals. Written by a mathematician virtually unknown to the experts in his field — a 50-something lecturer at the University of New Hampshire named Yitang Zhang — the paper claimed to have taken a huge step forward in understanding one of mathematics’ oldest problems, the twin primes conjecture. Editors of prominent mathematics journals are used to fielding grandiose claims from obscure authors, but this paper was different. Written with crystalline clarity and a total command of the topic’s current state of the art, it was evidently a serious piece of work, and the Annals editors decided to put it on the fast track. Just three weeks later — a blink of an eye compared to the usual pace of mathematics journals — Zhang received the referee report on his paper. Unknown Mathematician Proves Elusive Property of Prime Numbers | Wired Science
Daft Punk: the midas touch | Music | The Observer It is a peculiar experience meeting the most famous faceless musicians in the world. Daft Punk are certainly well known. Eight years after their last album, their influence can be felt throughout dance music and beyond. Their fourth release, Random Access Memories , is the most hysterically anticipated record in years: every tidbit disseminated online over the past two months has been scrutinised like a fragment of the true cross. At a point in their career when most bands are on a downward slope, Daft Punk have just celebrated their first number one single, "Get Lucky", and are somehow bigger than ever.
The Center of all Things
Carl Sagan - THE sentence !
Colliding Black Holes, A Second Grader, AND Neil deGrasse Tyson. Could This Video Get More Awesome?
7 sets Venn Diagram
Why would any sane parent teach his kids to talk back? Because, this father found, it actually increased family harmony. (First published in Disney’s Wondertime Magazine. The article was nominated for a 2007 National Magazine Award.) Those of you who don’t have perfect children will find this familiar: Just as I was withdrawing money in a bank lobby, my 5-year-old daughter chose to throw a temper tantrum, screaming and writhing on the floor while a couple of elderly ladies looked on in disgust. (Their children, apparently, had been perfect.)
A collaboration between a Stanford ant biologist and a computer scientist has revealed that the behavior of harvester ants as they forage for food mirrors the protocols that control traffic on the Internet. On the surface, ants and the Internet don't seem to have much in common. But two Stanford researchers have discovered that a species of harvester ants determine how many foragers to send out of the nest in much the same way that Internet protocols discover how much bandwidth is available for the transfer of data. The researchers are calling it the "anternet." Deborah Gordon , a biology professor at Stanford, has been studying ants for more than 20 years. biologist and computer scientist discover the 'anternet' | School of Engineering
A group of leading neuroscientists has used a conference at Cambridge University to make an official declaration recognising consciousness in animals. The declaration was made at the Francis Crick Memorial Conference and signed by some of the leading lights in consciousness research, including Christof Koch and David Edelman. You can read the full text as a pdf file, however, the main part of the declaration reads: We declare the following: “The absence of a neocortex does not appear to preclude an organism from experiencing affective states. Convergent evidence indicates that non-human animals have the neuroanatomical, neurochemical, and neurophysiological substrates of conscious states along with the capacity to exhibit intentional behaviors. Consequently, the weight of evidence indicates that humans are not unique in possessing the neurological substrates that generate consciousness. Animals conscious say leading neuroscientists
It always strikes me as curious that some posts get a lot of love on Twitter, while others get many more shares on Facebook: What accounts for this difference? Some of it is surely site-dependent: maybe one blogger has a Facebook page but not a Twitter account, while another has these roles reversed. But even on sites maintained by a single author, tweet-to-likes ratios can vary widely from post to post. Tweets vs. Likes: What gets shared on Twitter vs. Facebook? - Edwin Chen's Blog
An Unexpected Ass Kicking You can read the followup to this post here. I sat down at yet-another coffee shop in Portland determined to get some work done, catch up on some emails and write another blog post . About 30 minutes into my working, an elderly gentleman at least 80 years old sat down next to me with a hot coffee and a pastry. I smiled at him and nodded and looked back at my computer as I continued to work. “Do you like Apple? As he gestured to the new Macbook Air I had picked up a few days prior.
Men Throwing Rocks With The Other Hand on Vimeo
BLS Jobs By Industry Treemap Logging Oil and gas extraction Mining (not oil and gas) Support activities for mining
Evolutionary processes in DarwinTunes. Songs are represented as tree-like structures of code. Each generation starts with 100 songs; however, for clarity, it only follows one-fifth of them. Twenty songs are randomly presented to listeners for rating, and the remaining 80 survive until the next generation; thus, at any time, the population contains songs of varying age. Of the 20 rated songs, the 10 best reproduce and the 10 worst die. Reproductives are paired and produce four progeny to replace themselves and the dead in the next generation. Computer program ‘evolves’ music from noise
Introduction - Download - Tutorial - Details & Options - Donate Dual N-Back exercise featured in Brain Workshop was the subject of an April 2008 peer-reviewed scientific study which shows that practicing the Dual N-Back task for 20 minutes 4-5 days per week will improve your working memory (short term memory) and fluid intelligence . This Wired article has a good summary of its benefits. If you've never tried Dual N-Back before, here's a quick tutorial to get you started. Dual 1-Back It's best to begin with Dual 1-Back, the simplest mode. Brain Workshop - a Dual N-Back game
Evidence: Simplified Comic « Don in Massachusetts
Sigur Rós: Ekki múkk (moving art)
Amazing optical illusion or "glitch in the Matrix"? - The Feed Blog (CBS News) Watching this video is a bit like seeing a "glitch in the Matrix". Is it impressive? Without a doubt.
The famed Columbia Gorge has seams of these turbines threading across its landscape. Hasn’t our fascination with understanding and teaching about systems been connected to the dichotomy between the world we live in (a dynamic, always-moving ) and how we represent it to students (reduced, lineal, static)? This map gives a sense of how winds move and behave as a single thing. Here, then, from Google is a beautiful thing. QuickThing15: dazzling wind map « itsallonething
Update 1:06pm PDT: A Dutch artist named Floris Kaayk has admitted that “Human Birdwings” was an elaborate hoax 8 months in the making . Update 2:15 pm PDT: We have a follow-up report documenting inconsistencies both in the video and Smeets’ online resumes. Update 11:15 am PDT: The headline of this post has been changed to reflect that we have not confirmed Smeets’ claim. Editor’s note (March 21, 8:15 am PDT): The authenticity of this video has been questioned ( Gizmodo , The Register ), but Wired’s preliminary analysis by physicist Rhett Allain found nothing in the video that indicates it must be a fake . Man Successfully Flies With Custom-Built Bird Wings | Wired Science
Peter Diamandis interviewed by Jeff Walker about his book "Abundance"
Spider silk spun into violin strings 5 March 2012 Last updated at 00:59 GMT By Jason Palmer Science and technology reporter, BBC News More than 300 spiders were used to generate the thousands of strands of silk making up each string A Japanese researcher has used thousands of strands of spider silk to spin a set of violin strings. The strings are said to have a "soft and profound timbre" relative to traditional gut or steel strings.
The Muppets Attack Fox News
Study: Stem cells may aid vision in blind people
SOPA Outrage Is Breaking the Senate's Websites
Trash | Track
A guy style yoga dance breakdance .... most beautiful extreme sport
Watch flying robots build a 6-meter tower
Cartier: "Painted Love" by AIR
Planet confirmed that could have water
An Ingenious Way to Financially Bootstrap a Resilient Community
Brand New Windowfarms- Vertical Food Gardens by The Windowfarms Project
A Town in New York Creates Its Own Department Store