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Patent Office Rules CRISPR Patents, Potentially Worth Billions, Belong To Broad Institute

According to a ruling by judges at the United States Patent and Trademark Office, the disputed patents on the gene-editing tool CRISPR belong to the Broad Institute of MIT and Harvard. “The ruling comes a little over two months after a high-profile court hearing, during which MIT and University of California, Berkeley heatedly argued about who should own CRISPR, ” The Verge reports. From their report: STAT News reported that the decision was one sentence long. The three judges decided that the Broad patents are different enough from the ones the University of California applied for that the Broad patents stand. The patent ruling suggests that the work done by Jennifer Doudna of the University of California and her colleagues on CRISPR wasn’t so groundbreaking as to make any other advance obvious. But that legal opinion isn’t how the science world views her work, STAT points out: “Doudna and her chief collaborator, Emmanuelle Charpentier, won the $3 million Breakthrough Prize in the life sciences in 2015, the $500, 000 Gruber Genetics Prize in 2015, and the $450, 000 Japan Prize in 2017, ” the outlet notes. Read more of this story at Slashdot.

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Patent Office Rules CRISPR Patents, Potentially Worth Billions, Belong To Broad Institute

Iron Age Potters Accidentally Recorded the Strength of Earth’s Magnetic Field

Solandri writes: We’ve only been able to measure the Earth’s magnetic field strength for about two centuries. During this time, there has been a gradual decline in the field strength. In recent years, the rate of decline seems to be accelerating, leading to some speculation that the Earth may be losing its magnetic field — a catastrophic possibility since the magnetic field is what protects life on Earth from dangerous solar radiation. Ferromagnetic particles in rocks provide a long-term history which tells us the poles have flipped numerous times. But uncertainties in dating the rocks prevents their use in understanding decade-scale magnetic field fluctuations. Now a group of archeologists and geophysicists have come up with a novel way to produce decade-scale temporal measurements of the Earth’s magnetic field strength from before the invention of the magnetometer. When iron-age potters fired their pottery in a kiln to harden it, it loosened tiny ferromagnetic particles in the clay. As the pottery cooled and these particles hardened, it captured a snapshot of the Earth’s magnetic field. Crucially, the governments of that time required pottery used to collect taxed goods (e.g. a portion of olive oil sold) to be stamped with a royal seal. These seals changed over time as new kings ascended, or governments were completely replaced after invasion. Thus by cross-referencing the magnetic particles in the pottery with the seals, researchers were able to piece together a history of the Earth’s magnetic field strength spanning from the 8th century BCE to the 2nd century BCE. Their findings show that large fluctuations in the strength of the magnetic field over a span of decades are normal. The study has been published in the journal PNAS. Read more of this story at Slashdot.

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Iron Age Potters Accidentally Recorded the Strength of Earth’s Magnetic Field

Encrypted Email Is Still a Pain in 2017

Bristol-based software developer James Stanley, who used to work at Netcraft, shares how encrypted emails, something which was first introduced over 25 years ago, is still difficult to setup and use for even reasonably tech savvy people. He says he recently tried to install Enigmail, a Thunderbird add-on, but not only things like GPG, PGP, OpenPGP were — for no reason — confusing, Enigmail continues to suffer from a bug that takes forever in generating keys. From his blog post: Encrypted email is nothing new (PGP was initially released in 1991 — 26 years ago!), but it still has a huge barrier to entry for anyone who isn’t already familiar with how to use it. I think my experience would have been better if Enigmail had generated keys out-of-the-box, or if (a.) gpg agreed with Enigmail on nomenclature (is it a secring or a private key?) and (b.) output the paths of the files it had generated. My experience would have been a lot worse had I not been able to call on the help of somebody who already knows how to use it. Read more of this story at Slashdot.

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Encrypted Email Is Still a Pain in 2017

Internet Backbone Provider Cogent Blocks Pirate Bay and Other ‘Pirate’ Sites

Several Pirate Bay users from ISPs all over the world have been unable to access their favorite torrent site for more than a week. Their requests are being stopped in the Internet backbone network of Cogent Communications, which has blackholed the CloudFlare IP-address of The Pirate Bay and many other torrent and streaming sites, reports TorrentFreak. From the article: When the average Internet user types in a domain name, a request is sent through a series of networks before it finally reaches the server of the website. This also applies to The Pirate Bay and other pirate sites such as Primewire, Movie4k, TorrentProject and TorrentButler. However, for more than a week now the US-based backbone provider Cogent has stopped passing on traffic to these sites. The sites in question all use CloudFlare, which assigned them the public IP-addresses 104.31.18.30 and 104.31.19.30. While this can be reached just fine by most people, users attempting to pass requests through Cogent’s network are unable to access them. Read more of this story at Slashdot.

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Internet Backbone Provider Cogent Blocks Pirate Bay and Other ‘Pirate’ Sites

How UPS Trucks Saved Millions of Dollars By Eliminating Left Turns

Some people probably already know this, but for those who don’t: UPS truck drivers don’t take left turns, and despite this usually resulting in longer route, they are saving millions of dollars in fuel costs. From a report: The company decided on eliminating left turns (or right turns in left-hand driving countries such as India) wherever possible after it found that drivers have to sit idly in the trucks while waiting to take the left turn to pass through traffic. So, it created an algorithm that eliminated left turns from drivers’ routes even if meant a longer journey. This meant that drivers do not have to wait in traffic to take a left turn and can take the right turn at junctions. Of course, the algorithm does not entirely eliminate left turns, but the number of left turns taken by UPS trucks is less than 10 percent of all turns made. Turns out that UPS was right — the idea really paid off. In 2005, a year after it announced that it will minimize left turns, the company said that the total distance covered by its 96, 000 trucks was reduced by 747, 000km, and 190, 000 litres of fuel had been saved. In 2011, Bob Stoffel, a UPS Senior Vice President, told Fortune that the company had reduced distance traveled by trucks by 20.4 million miles, and reduced CO2 emissions by 20, 000 metric tons, by not taking left turns. A recent report by The Independent says that the total reduction in distance traveled by UPS trucks now stands at 45.8 million miles, and there are 1, 100 fewer trucks in its fleet because of the algorithm. Even by conservative estimates, that’s tens of millions of dollar of savings in fuel costs. Read more of this story at Slashdot.

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How UPS Trucks Saved Millions of Dollars By Eliminating Left Turns

The City Of Munich Now Wants To Abandon Linux And Switch Back to Windows

“The prestigious FOSS project replacing the entire city’s administration IT with FOSS based systems, is about to be cancelled and decommissioned, ” writes long-time Slashdot reader Qbertino. TechRepublic reports: Politicians at open-source champion Munich will next week vote on whether to abandon Linux and return to Windows by 2021. The city authority, which made headlines for ditching Windows, will discuss proposals to replace the Linux-based OS used across the council with a Windows 10-based client. If the city leaders back the proposition it would be a notable U-turn by the council, which spent years migrating about 15, 000 staff from Windows to LiMux, a custom version of the Ubuntu desktop OS, and only completed the move in 2013… The use of the open-source Thunderbird email client and LibreOffice suite across the council would also be phased out, in favor of using “market standard products” that offer the “highest possible compatibility” with external and internal software… The full council will vote on whether to back the plan next Wednesday. If all SPD and CSU councillors back the proposal put forward by their party officials, then this new proposal will pass, because the two parties hold the majority. The leader of the Munich Green Party says the city will lose “many millions of euros” if the change is implemented. The article also reports that Microsoft moved its German headquarters to Munich last year. Read more of this story at Slashdot.

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The City Of Munich Now Wants To Abandon Linux And Switch Back to Windows

Intel To Invest $7 Billion in Factory in Arizona, Employ 3,000 People

Intel CEO Brian Krzanich met with President Donald Trump on Wednesday, where the company announced it will invest $7 billion in a factory employing up to 3, 000 people. From a report: The factory will be in Chandler, Arizona, the company said, and over 10, 000 people in the Arizona area will support the factory. Krzanich confirmed to CNBC that the investment over the next three to four years would be to complete a previous plant, Fab 42, that was started and then left vacant. The 7-nanometer chips will be produced there will be “the most powerful computer chips on the planet, ” Krzanich said in the Oval Office with the Trump administration. Most Intel manufacturing happens in the U.S., Krzanich said. “America has a unique combination of talent, a vibrant business environment and access to global markets, which has enabled U.S. companies like Intel to foster economic growth and innovation, ” Krzanich said in a statement. “Our factories support jobs — high-wage, high-tech manufacturing jobs that are the economic engines of the states where they are located.”Farhad Manjoo, columnist at The New York Times, tweeted; “As far as I can tell the decision had nothing to do with Trump, but they decided to announce with Trump. Why? There was no federal subsidy or any other credit. So it’s just a marketing decision to give Trump credit.” Read more of this story at Slashdot.

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Intel To Invest $7 Billion in Factory in Arizona, Employ 3,000 People

Scientists Have Invented Paper That You Can Print With Light, Erase With Heat, and Reuse 80 Times

An anonymous reader quotes a report from Quartz: Nearly 1% of carbon emissions annually can be attributed to paper production, even though we recycle much of the paper we produce. Yadong Yin has a solution. He and his colleagues at the University of California at Riverside have invented a type of paper that can be printed on using just light, erased by heating, and reused up to 80 times. Yin created nanoparticles, which are a million times smaller than the thickness of human hair, with the dye Prussian blue, or its chemical analogues, and titanium oxide, which is commonly used in white wall paint. This mixture is then applied to normal paper. When the coating is exposed to ultraviolet light, electrons from titanium oxide move to the dye in the nanoparticle. This addition of electrons makes the blue dye turn white. Focusing the ultraviolet light into shapes, you can print white words on a blue background — or blue words on a white background, which are easier to read. If left alone, the paper reverts to its original state in five days. That process can be accelerated by heating the paper to 120 C (250 F) for 10 minutes. Read more of this story at Slashdot.

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Scientists Have Invented Paper That You Can Print With Light, Erase With Heat, and Reuse 80 Times

French Politician Uses Hologram To Hold Meetings In Two Cities At the Same Time

neutrino38 writes: The French presidential election is approaching fast. One of the candidates, Jean-Luc Melanchon, used a hologram to hold two public meetings at once. With a political program that is mostly socialist and very left leaning, some people pointed out that he used private innovation to stand out from the crowd. Reuters notes that this is “not the first politician to employ such technology, ” adding that “in 2014, then-Turkish prime minister Tayyip Erdogan used a huge hologram of himself to attract wider support, while India’s Narendra Modi trounced the opposition with a campaign that included holograms of his speeches in villages across the country.” You can watch part of one of Melanchon’s virtual meetings here. Read more of this story at Slashdot.

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French Politician Uses Hologram To Hold Meetings In Two Cities At the Same Time

Western Digital Unveils First-Ever 512Gb 64-Layer 3D NAND Chip

BrianFagioli quotes a report from BetaNews: As great as these solid state drives are now, they are only getting better. For example, SATA-based SSDs were once viewed as miraculous, but they are now looked at as slow — PCIe-based NVMe drives are all the rage. To highlight the steady evolution of flash storage, Western Digital today unveiled the first-ever 512 gigabit 64-layer 3D NAND chip. “The launch of the industry’s first 512Gb 64-layer 3D NAND chip is another important stride forward in the advancement of our 3D NAND technology, doubling the density from when we introduced the world’s first 64-layer architecture in July 2016. This is a great addition to our rapidly broadening 3D NAND technology portfolio. It positions us well to continue addressing the increasing demand for storage due to rapid data growth across a wide range of customer retail, mobile and data center applications, ” says Dr. Siva Sivaram, executive vice president, memory technology, Western Digital. Western Digital further explains that it did not develop this new technology on its own. The company shares, “The 512Gb 64-layer chip was developed jointly with the company’s technology and manufacturing partner Toshiba. Western Digital first introduced initial capacities of the world’s first 64-layer 3D NAND technology in July 2016 and the world’s first 48-layer 3D NAND technology in 2015; product shipments with both technologies continue to retail and OEM customers.” Read more of this story at Slashdot.

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Western Digital Unveils First-Ever 512Gb 64-Layer 3D NAND Chip