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Idle

Hand Written Clock 86

a3buster writes "This clock does not actually have a man inside, but a flatscreen that plays a 24-hour loop of this video by the artist watching his own clock somewhere and painstakingly erasing and re-writing each minute. This video was taken at Design Miami during Art Basel Miami Beach 2009."
Math

Submission + - Moebius strip riddle solved at last (abc.net.au) 2

BigLug writes: "In a study to appear in Nature Materials, two experts in non-linear dynamics, Gert van der Heijden and Eugene Starostin of University College London, resolve the Moebius Strip algebraically.

From the ABC (Australia):



What determines the strip's shape is its differing areas of "energy density," they say.

"Energy density" means the stored, elastic energy that is contained in the strip as a result of the folding. Places where the strip is most bent have the highest energy density; conversely, places that are flat and unstressed by a fold have the least energy density.
"

Power

America's First Cellulosic Ethanol Plant 522

hankmt writes "The state of Georgia just granted Range Fuels a permit to create the first cellulosic ethanol plant in America. Cellulosic ethanol produces ethanol from cellulose, which all plants have, instead of from sugar, which is only abundant in food crops. Corn ethanol only produces 1.3 units of energy for every unit of energy that goes into growing the crop and converting the sugar to ethanol. Cellulosic ethanol can produce as much as 16 units of energy for every one unit of energy put into the process. The new plant will be online in 2008 and aims to produce 100 million gallons of ethanol a year."
Microsoft

Zune DRM Cracked 232

An anonymous reader noted that Zune Scene is reporting that the Zune DRM has been cracked with software now available that strips the DRM from Zune Marketplace tracks and those shared with WiFi.
Worms

Submission + - The Computer Virus Turns 25 in July 1

bl8n8r writes: In July of 1982, an infected Apple II propogated the first computer virus onto a 5-1/4" floppy. The virus, which did little more than annoy the user, Elk Cloner, was authored in Pittsburgh by a 15-year-old high school student, Rich Skrenta. The virus replicated by monitoring floppy disk activity and writing itself to the floppy when it was accessed. Skrenta describes the virus as "It was a practical joke combined with a hack. A wonderful hack." Remember, he was a 9th grader when he did this.
Education

Computer Science or Info Tech? 380

An anonymous reader writes "I am currently completing my final year of secondary schooling, and in the next few weeks I need to submit my university (or college to all you Americans) preferences for processing. I've decided that I want a career in the IT industry, but am unsure of whether to apply for a Computer Science course or an Information Technology course. I understand the difference between the two courses (CS being the study of the principles and concepts involved in Computing at a more fundamental, and often more sophisticated level, and IT being a more practical, application based approach to computing), but would like to know from anybody who has studied either or both of the courses what kinds of careers each course would lead into and what would you recommend for someone such as myself, having a broad range of interests and wishing to dabble in everything before deciding where to specialise?"
Internet Explorer

Firefox Now Serious Threat to IE in Europe 384

Tookis writes "Mozilla's Firefox web browser has made dramatic gains on Microsoft's Internet Explorer throughout Europe in the past year with a marked upturn in FF use compared to IE over the past four months, according to French web monitoring service XiTiMonitor. A study of nearly 96,000 websites carried out during the week of July 2 to July 8 found that FF had 27.8% market share across Eastern and Western Europe, IE had 66.5%, with other browsers including Safari and Opera making up the remaining 5.7%. In some key European markets FF has already reached parity and is threatening to overtake IE as the market leading browser."
GNU is Not Unix

Japan To Adopt Open Software Standards 75

em8chel writes "Japan has adopted a policy under which government ministries and agencies will solicit bids from software vendors whose products support internationally recognized open standards. Japan thus becomes the first country in Asia to embrace open software standards (PDF), the OpenDocument Format Alliance says in a press release. ODF managing director Marino Marcich is quoted: 'By giving preference to open software formats such as ODF, it is saying that information should be competitively priced, innovative, and easily available to the widest range of people, now and in the future. We hail Japan for its diligence and vision.' The new guidelines are available (in Japanese) from Japan's Ministry of Economy, Trade and Industry."
Biotech

Fructose As Culprit In the Obesity Epidemic 821

drewtheman writes "According to an interview with Dr. Robert Lustig, Professor of Pediatric Endocrinology from the University of California, San Francisco, fructose, once touted as diabetic-friendly because it doesn't raise insulin levels directly, could be a major culprit for the obesity epidemic, high blood pressure, and elevated blood levels of LDL in Americans and others worldwide as they adopt American-style diets. Fructose comprises 50% of table sugar and up to 90% of high-fructose corn syrup, both ingredients found in copious quantity in most American prepared foods."
Science

Dark Energy May Lurk In Hidden Dimensions 164

Magdalene writes in to let us know about a sketch of an idea, that might one day become a theory, to explain the dark energy that is making the universe flee faster and faster apart. It posits that dark energy may be the result of a new kind of neutrino wandering in tiny extra dimensions above our familiar three. She adds, "There is no word yet on whether Sphere or Square are available for comment." From the article: "The mysterious cosmic presence called dark energy, which is accelerating the expansion of the universe, might be lurking in hidden dimensions of space. This idea would explain how the dimensions of space remain stable — one of the biggest problems for the unified scheme of physics called 'string theory'... To get the same amount of acceleration seen by astronomers, Greene and Levin calculate that the extra dimensions should have a scale of about 0.01 millimeter."

Comment Heh (Score 1) 3360

As a student in a Cobb high school, I'm amused.

we just got back from our homogenized holiday break. So, we just started a new semester. The last of Cobb's highschools just switched over to 'block' schedules, meaning we just got four new classes for this semester...They juuust finished getting textbooks out today, looks like they've gotta take all these back. =)

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