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Permaculture Design Certificate Course with Finger Lakes Permaculture Institute. Permaculture Design Certificate Course Join our 12th Course: July 25 – August 10, 2014.

Permaculture Design Certificate Course with Finger Lakes Permaculture Institute

Unknown Mathematician Proves Elusive Property of Prime Numbers. On April 17, a paper arrived in the inbox of Annals of Mathematics, one of the discipline’s preeminent journals.

Unknown Mathematician Proves Elusive Property of Prime Numbers

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. Daft Punk: the midas touch. 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. "They're two of the greatest innovators in popular music and we're as excited to hear what they are doing as we are about David Bowie," says Chris Price, music editor of industry trade magazine Record of the Day . 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? NASA Starts Work on Real Life Star Trek Warp Drive. "Perhaps a Star Trek experience within our lifetime is not such a remote possibility.

NASA Starts Work on Real Life Star Trek Warp Drive

" These are the words of Dr. Harold "Sonny" White, the Advanced Propulsion Theme Lead for the NASA Engineering Directorate. Dr. White and his colleagues don't just believe a real life warp drive is theoretically possible; they've already started the work to create one. Yes. 7 sets Venn Diagram. Out of this seven sets Venn Diagram (who's the author?)

7 sets Venn Diagram

I created my own isomorphic version (meaning that I kept the same topology) trying to balance surface areas, so each piece has a similar visual importance. Inspired by Newton's theories on light and color spectrum I decided to use colors rather than numbers or letters to identify each basic set, though I didn't use the same colors Newton did; mine are equidistant in the hue circle. I named the colors using this table, in each case identifying the closest and borrowing his name. Yes, it's a Mandala, and it has two different sides (drag it to check!) A playful object for the mind created by Santiago Ortiz. Teach a Kid to Argue - Figures of Speech. Why would any sane parent teach his kids to talk back?

Teach a Kid to Argue - Figures of Speech

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.) Biologist and computer scientist discover the 'anternet' 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.

biologist and computer scientist discover the 'anternet'

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. Animals conscious say leading neuroscientists. A group of leading neuroscientists has used a conference at Cambridge University to make an official declaration recognising consciousness in animals.

Animals conscious say leading neuroscientists

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. Tweets vs. Likes: What gets shared on Twitter vs. Facebook?

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?

Tweets vs. Likes: What gets shared on Twitter vs. Facebook?

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. So what kinds of articles tend to be more popular on Twitter, and which spread more easily on Facebook? An Unexpected Ass Kicking.

Men Throwing Rocks With The Other Hand. El Patrón de los Números Primos: Prime Number Patterns. BLS Jobs By Industry Treemap. Logging Oil and gas extraction Mining (not oil and gas) Support activities for mining Mining Mining and logging Residential building Nonresidential building Construction of buildings Heavy and civil engineering construction Specialty trade contractors Construction Wood products.

BLS Jobs By Industry Treemap

We Stopped Dreaming (Episode 2) - A New Perspective. Computer program ‘evolves’ music from noise. Evolutionary processes in DarwinTunes.

Computer program ‘evolves’ music from noise

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. The Scale of the Universe 2. Brain Workshop - a Dual N-Back game. 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. Launch Brain Workshop.Press Space to enter the Workshop.Press M to switch to Manual mode.Press F1 to decrease the N-back level to 1.Press Space to begin a Dual 1-Back session. 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. Is it science? You know it. QuickThing15: dazzling wind map « itsallonething. Mar 28, 2014 Posted by Martin Harrison How to Do Guest Blogging Safely When we talk about safety in guest blogging we aren’t talking about wearing a helmet or goggles when you’re sitting in front of your computer, typing your article.

We’re talking about safe links. Man Successfully Flies With Custom-Built Bird Wings. 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.

We are contacting other experts and will update this post when we have more information. Jarno Smeets has not yet responded to several interview requests. Dear Human, Browse your computer. Peter Diamandis interviewed by Jeff Walker about his book "Abundance" Spider silk spun into violin strings. 4 March 2012Last updated at 19:59 ET By Jason Palmer Science and technology reporter, BBC News. Video explains the world's most important 6-sec drum loop.

The Muppets Attack Fox News. Study: Stem cells may aid vision in blind people. The first use of embryonic stem cells in humans eased a degenerative form of blindness in two volunteers and showed no signs of any adverse effects, according to a study published by The Lancet on Monday. Publication in the peer-reviewed journal marks an important step for embryonic stem cells, which were hailed as a miracle cure after they were discovered in 1998 but then ran into technical and political hurdles.

The results of the cautious first-stage test, designed to evaluate whether the treatment is safe, had been previously announced by Massachusetts biotech firm Advanced Cell Technology (ACT) Inc. The positive outcome in the United States opened the way to the first trials in Europe, which began on Monday. Embryonic stem cells are extraordinarily versatile cells, found in early-stage embryos, that can differentiate into any tissue of the body.

Scientists have been hoping to turn them into replacement for tissue lost through disease or lost in accidents or war. SOPA Outrage Is Breaking the Senate's Websites. Controlled Quantum Levitation on a Wipe'Out Track. Trash. 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.

Money. A Town in New York Creates Its Own Department Store. THE residents of Saranac Lake, a picturesque town in the Adirondacks, are a hardy lot — they have to be to withstand winter temperatures that can drop to 30 below zero. But since the local Ames department store went out of business in 2002 — a victim of its corporate parent’s bankruptcy — residents have had to drive to Plattsburgh, 50 miles away, to buy basics like underwear or bed linens. High speed video reveals the bizarre physics of an ordinary water droplet. Time Lapse View from Space, Fly Over.