Coca-Cola Reserves a Massive Range of MAC Addresses

An anonymous reader writes “GNU MacChanger’s developer has found by chance that The Coca-Cola company got a range of MAC addresses allocated at the OUI, the IEEE Registration Authority in charge of managing the MAC addresses spectrum. What would Coca-Cola want around 16 million MAC addresses reserved? What are they planning to use them for? Could this part of a strategy around the Internet-of-things concept?” Read more of this story at Slashdot.

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Coca-Cola Reserves a Massive Range of MAC Addresses

How the Circumference of Earth Was Accurately Estimated 2000 Years Ago

Born around 276 B.C. in Cyrene, Libya, Eratosthenes soon became one of the most famous mathematicians of his time. He is best known for making the first recorded measurement of the Earth’s circumference, which was also remarkably accurate. (And, yes, people at that point had known for some time that the world wasn’t flat, contrary to popular belief .) Read more…        

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How the Circumference of Earth Was Accurately Estimated 2000 Years Ago

Postal Service Starting To Use Mobile Point of Sale Tech

An anonymous reader writes “The U.S. Postal Service is conducting a pilot test of mobile point of sale technology in 50 facilities, using a modified iPod device and printers. During the holiday season, the 50 facilities testing mPOS processed more than 102, 000 transactions using the technology.” Read more of this story at Slashdot.

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Postal Service Starting To Use Mobile Point of Sale Tech

Finnish HIV Vaccine Testing To Begin

First time accepted submitter ultranova writes with news of a new phase in trials for an HIV vaccine. From the article: “Some 1, 000 patients throughout France and Switzerland will take part on the trials, with the first phase involving hundreds of HIV sufferers. Participant numbers will increase as the program progresses. … According to Reijonen, the GTU technology developed by FIT Biotech is also suitable for use as a preventive HIV vaccine, however, he says that such a drug is still ten years away.The central idea behind HIV vaccine development is the use of genetic immunization. Genes are introduced into the body in order to generate a controlled immune response against HIV. Gene Transport Unit (or GTU) technology refers to FIT Biotech’s patented method by which genes can be safely introduced into the body.” Read more of this story at Slashdot.

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Finnish HIV Vaccine Testing To Begin

Researchers Confirm Exoplanet Has Clouds Using Hubble Telescope

Discovered in 2009 by the MEarth project, researchers now have strong evidence that GJ 1214 b has an atmosphere “But now a team of astronomers led by UChicago’s Laura Kreidberg and Jacob Bean have detected clear evidence of clouds in the atmosphere of GJ 1214b from data collected with the Hubble Space Telescope. The Hubble observations used 96 hours of telescope time spread over 11 months. This was the largest Hubble program ever devoted to studying a single exoplanet. … The first spectra, which were obtained by Bean in 2010 using a ground-based telescope, suggested that the planet’s atmosphere either was predominantly water vapor or hydrogen-dominated with high-altitude clouds. … More precise Hubble observations made in 2012 and 2013 allowed the team to distinguish between these two scenarios. … The best explanation for the new data is that there are high-altitude clouds in the atmosphere of the planet, though their composition is unknown. Models of super-Earth atmospheres predict clouds could be made out of potassium chloride or zinc sulfide at the scorching temperatures of 450 degrees Fahrenheit found on GJ 1214b.” Read more of this story at Slashdot.

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Researchers Confirm Exoplanet Has Clouds Using Hubble Telescope

Mobile Substrate Updates for iOS 7, Supports More Jailbreak Tweaks

iOS ( Jailbreak ): The iOS 7 jailbreak came along with a bit of drama last week , and one of the problems with it was the fact that the backbone of most jailbreak tweaks, a system called Mobile Substrate, hadn’t been updated to support iOS 7. Mobile Substrate was updated this morning and many of your favorite tweaks and apps should work a bit better now. Read more…        

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Mobile Substrate Updates for iOS 7, Supports More Jailbreak Tweaks

Build a Motorized Convertible Standing Desk from IKEA Storage Cabinets

We’ve seen a lot of standing desks, including those made from IKEA parts, but artist/designer Kelli Anderson managed to make one of the nicest convertible options yet. With IKEA storage furniture, Google Sketchup, and help from some friends, she was able to make this simple and stunning workspace with plenty of room for everything—regardless of how she wanted to work. Read more…        

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Build a Motorized Convertible Standing Desk from IKEA Storage Cabinets

Advanced Imaging Reveals a Computer 1,500 Years Ahead of Its Time

X-rays and advanced photography have uncovered the true complexity of the mysterious Antikythera mechanism, a device so astonishing that its discovery is like finding a functional Buick in medieval Europe. Read more…        

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Advanced Imaging Reveals a Computer 1,500 Years Ahead of Its Time

Inside the Design of the New Times Square New Year’s Eve Ball

The bright ball that hovers over Times Square on New Year’s Eve is special this year. Sure, it’s iconic and colorful and mesmerizing as it always is. This year, however, the ball will captivate us all with a brand new crystal coating. And, boy, is it pretty. Read more…        

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Inside the Design of the New Times Square New Year’s Eve Ball