Open Source

NASA Reconnects With 'Lost' STEREO-B Satellite

Slashdot - 2 hours 35 min ago
NASA lost contact with its STEREO-B spacecraft twenty-two months ago during a routine 72-hour test. On Sunday, the spacecraft reconnected with NASA roughly 189 million miles away from Earth. While that would seem like a cause for celebration, "the very hard and scary work is just the beginning, says Stereo project scientist Joe Gurman, as the agency has to turn on the computer to learn more about the current state of the spacecraft -- a process that may make the craft lose contact with them again. Slashdot user bongey writes: NASA may have only two minutes or less to fix a STEREO-B satellite before the computer causes it to lose contact again. NASA lost contact with their STEREO-B satellite nearly twenty-two months ago when performing a routine test. NASA scientists are afraid to turn on the computer at this point because it may cause them to lose contact again. A more detailed technical summary can be found here. "We have something like two minutes between when STEREO-B receives the command to boot up one of its computers and when it starts doing what we don't want it to do," Gurman said. Business Insider writes, "Making matters worse, it takes about 20 seconds to send commands to the spacecraft -- a data rate that makes a dial-up modem seem lightning fast."

Read more of this story at Slashdot.

Categories: Open Source, Technology

20% of Scientific Papers On Genes Contain Conversion Errors Caused By Excel, Says Report

Slashdot - Tue, 08/23/2016 - 11:30pm
An anonymous reader writes from a report via WinBeta: A new report from scientists Mark Ziemann, Yotam Eren, and Assam El-Osta says that 20% of scientific papers on genes contain gene name conversion errors caused by Excel. In the scientific article, titled "Gene name errors are widespread in the scientific literature," article's abstract section, the scientists explain: "The spreadsheet software Microsoft Excel, when used with default settings, is known to convert gene names to dates and floating-point numbers. A programmatic scan of leading genomics journals reveals that approximately one-fifth of papers with supplementary Excel gene lists contain erroneous gene name conversions." It's easy to see why Excel might have problems with certain gene names when you see the "gene symbols" that the scientists use as examples: "For example, gene symbols such as SEPT2 (Septin 2) and MARCH1 [Membrane-Associated Ring Finger (C3HC4) 1, E3 Ubiquitin Protein Ligase] are converted by default to '2-Sep' and '1-Mar', respectively. Furthermore, RIKEN identifiers were described to be automatically converted to floating point numbers (i.e. from accession '2310009E13' to '2.31E+13'). Since that report, we have uncovered further instances where gene symbols were converted to dates in supplementary data of recently published papers (e.g. 'SEPT2' converted to '2006/09/02'). This suggests that gene name errors continue to be a problem in supplementary files accompanying articles. Inadvertent gene symbol conversion is problematic because these supplementary files are an important resource in the genomics community that are frequently reused. Our aim here is to raise awareness of the problem." You can view the scientific paper in its entirety here.

Read more of this story at Slashdot.

Categories: Open Source, Technology

Microsoft Details Its 24-Core 'Holographic Processor' Used In HoloLens

Slashdot - Tue, 08/23/2016 - 9:45pm
The processor powering Microsoft's HoloLens augmented reality headset has been a mystery -- until now. During the annual Hot Chips conference in Cupertino, California, Microsoft revealed some juicy details about the secretive chip. PCWorld reports: "The HoloLens' HPU is a custom 28nm coprocessor designed by TSMC, The Register reports. The chip packs 24 Tensilica digital signal processor (DSP) cores. As opposed to more general-purpose CPU cores, DSPs are a specialized technology designed for rapidly processing data flowing in from the world -- a no doubt invaluable asset while rendering augmented reality environments in real time. Microsoft's HPU also contains roughly 65 million logic gates, 8MB of SDRAM, and 1GB of traditional DDR3 RAM. It draws less than 10W of power, and features PCIe and standard serial interfaces. The HPU's dedicated hardware is up to 200 times faster than performing the same calculations via software on the less-specialized 14nm Intel Cherry Trail CPU. Microsoft added custom instructions to the DSP cores that allow the HPU to churn through HoloLens-specific tasks even faster, The Register reports. The HPU can perform roughly 1 trillion calculations per second, and the data it passes to the CPU requires little additional processing."

Read more of this story at Slashdot.

Categories: Open Source, Technology

Pinterest Acquires Instapaper

Slashdot - Tue, 08/23/2016 - 9:15pm
An anonymous reader quotes a report from The Verge: Instapaper, a pioneering app for saving articles to read later, has been acquired -- again. The app, which was created by developer Marco Arment and sold to Betaworks in 2013, has found a new home at Pinterest. The goal is "to accelerate discovering and saving articles on Pinterest," the company said in a statement. It will continue to operate as a standalone app, and the Instapaper team will work on both that app and on Pinterest generally. Terms of the deal were not disclosed. As a visual search engine, Pinterest isn't often thought of as a place to bookmark written content. But in 2013 the company introduced article pins, a format that creates rich bookmarks complete with a photo and a preview of the text. The acquisition of Instapaper suggests the company believes there is more to be done there -- although it's not certain how valuable that will be for Pinterest. Instapaper can be used for free or in a $30-a-year premium version; the company has never said how many subscribers it has.

Read more of this story at Slashdot.

Categories: Open Source, Technology

Sony Tries To Remove News Articles About PlayStation 4 Slim Leak From The Internet

Slashdot - Tue, 08/23/2016 - 8:45pm
Sony is expected to announce two new PlayStation 4 consoles at a scheduled event on September 7th in New York City, but as that date nears more leaks of the consoles have emerged. The most recent leak appears to show the upcoming PlayStation 4 Slim, which Sony is trying to remove from the internet by taking down news articles from social media accounts about the leak. Erik Kain via @erikkain on Twitter tweeted (Tweet no longer exists): "Sony issued a takedown and had this post removed from my Facebook page: https://t.co/fIjP0buTdY (Warning: may be paywalled)." Techdirt reports: "[The Forbes post] references the work Eurogamer did in visiting the leaker of the image to confirm the console is for real (it is), as well as generating its own image and even video of the console working for its story on the leak. But if you go today to the Eurogamer post about the leak, the video has been replaced by the following update. UPDATE, 7.30pm: Upon taking legal advice, we have removed the video previously referenced in this article. Left unsaid is whether or not any contact had been made by Sony with Eurogamer, thus prompting this 'legal advice,' but one can imagine that being the case, particularly given Sony's threats to social media users sharing images and reporting of Sony leaks and, more to the point, threats against any media that might report on those leaks."

Read more of this story at Slashdot.

Categories: Open Source, Technology

US Trade Judge Clears Fitbit of Stealing Jawbone's Trade Secrets

Slashdot - Tue, 08/23/2016 - 8:05pm
An anonymous reader quotes a report from Reuters: Fitbit did not steal rival Jawbone's trade secrets, a U.S. International Trade Commission judge ruled on Tuesday, dashing Jawbone's hopes of securing an import ban against Fitbit's wearable fitness tracking devices. The judge, Dee Lord, said that there had been no violation of the Tariff Act, which gives the commission the power to block products that infringe U.S. intellectual property, because "no party has been shown to have misappropriated any trade secret." The ruling means Jawbone comes away with nothing from a complaint it filed with the trade agency in July 2015, accusing Fitbit of infringing six patents and poaching employees who took with them confidential data about Jawbone's business, such as plans, supply chains and technical details. Jawbone first sued Fitbit last year over trade secret violations in California state court, where the case is still pending. The companies, both based in San Francisco, are also litigating over patents in federal court.

Read more of this story at Slashdot.

Categories: Open Source, Technology

Google Search Removes 'Mobile-Friendly' Label, Will Tackle Interstitials Next

Slashdot - Tue, 08/23/2016 - 7:20pm
An anonymous reader quotes a report from VentureBeat: Google today announced two updates to mobile search results: an aesthetic one rolling out now and an algorithmic one coming next year. The former consists of removing the "mobile-friendly" label in search results and the latter will punish mobile sites that use interstitials. The goal is to "make finding content easier for users," though as always, the company didn't share exactly how much of an impact users and webmasters can expect. The report adds: "If your site is in the 15 percent group, here's a quick recap. A webpage is considered 'mobile friendly' if it meets the following criteria, as detected in real time by Googlebot: Avoids software that is not common on mobile devices, like Flash; Uses text that is readable without zooming; Sizes content to the screen so users don't have to scroll horizontally or zoom; Places links far enough apart so that the correct one can be easily tapped. The company now wants to tackle 'intrusive interstitials' as they 'provide a poorer experience to users than other pages where content is immediately accessible.' After January 10, 2017, pages where content is not easily accessible when coming from mobile search results 'may not rank as highly.' Interstitials that Google doesn't like include showing a popup that covers the main content (immediately or delayed), displaying a standalone interstitial that the user has to dismiss before accessing the main content, and using a layout where the above-the-fold portion is similar to a standalone interstitial but the original content is inlined underneath. Interstitials that Google deems OK include legal obligations (cookie usage or for age verification), login dialogs on sites where content is not publicly indexable, and banners that use a reasonable amount of screen space and are easily dismissible."

Read more of this story at Slashdot.

Categories: Open Source, Technology

At 25, the World Wide Web Is Still a Long Way From Reality

Wired - Top Stories - Tue, 08/23/2016 - 6:57pm
The web's not dead. But the dream of truly democratized media is still a dream. The post At 25, the World Wide Web Is Still a Long Way From Reality appeared first on WIRED.
Categories: Open Source, Technology

FBI Authorized Informants To Break The Law 22,800 Times In 4 Years

Slashdot - Tue, 08/23/2016 - 6:40pm
blottsie quotes a report from the Daily Dot: Over a four-year period, the FBI authorized informants to break the law more than 22,800 times, according to newly reviewed documents. Official records obtained by the Daily Dot under the Freedom of Information Act show the Federal Bureau of Investigation gave informants permission at least 5,649 times in 2013 to engage in activity that would otherwise be considered a crime. In 2014, authorization was given 5,577 times, the records show. USA Today previously revealed confidential informants engaged in "otherwise illegal activity," as the bureau calls it, 5,658 times in 2011. The figure was at 5,939 the year before, according to documents acquired by the Huffington Post. In total, records obtained by reporters confirm the FBI authorized at least 22,823 crimes between 2011 and 2014. Unfortunately, many of those crimes can have serious and unintended consequences. One of the examples mentioned in the Daily Dot's report was of an FBI informant who "was responsible for facilitating the 2011 breach of Stratfor in one of the most high-profile cyberattacks of the last decade. While a handful of informants ultimately brought down the principal hacker responsible, the sting also caused Stratfor, an American intelligence firm, millions of dollars in damages and left and estimated 700,000 credit card holders vulnerable to fraud."

Read more of this story at Slashdot.

Categories: Open Source, Technology

Ashley Madison Security Protocols Violated Canada, Austrialia Privacy Laws

Slashdot - Tue, 08/23/2016 - 6:00pm
The Office of the Privacy Commissioner of Canada said Tuesday that the Canada-based online dating and social networking service Ashely Madison used inadequate privacy and security technology while marketing itself as a discreet and secure way for consenting adults to have affairs. CBC.ca reports: "In a report Tuesday, the privacy watchdog says the Toronto-based company violated numerous privacy laws in Canada and abroad in the era before a massive data breach exposed confidential information from their clients to hackers. The hack stole correspondence, identifying details and even credit card information from millions of the site's users. The resulting scandal cost the company about a quarter of its annual revenues from irate customers who demanded refunds and cancelled their accounts. Working with a similar agency in Australia, the privacy group says the company knew that its security protocols were lacking but didn't do enough to guard against being hacked. The company even adorned its website with the logo of a 'trusted security award' -- a claim the company admits it fabricated." The report found that "poor habits such as inadequate authentication processes and sub-par key and password management practices were rampant at the company" and that "much of the company's efforts to monitor its own security were 'focused on detecting system performance issues and unusual employee requests for decryption of sensitive user data.'" What's more is that Ashley Madison continued to store personal information of its users even after some of which had deleted or deactivated their account(s). These people then had their information included in databases published online after the hack.

Read more of this story at Slashdot.

Categories: Open Source, Technology

WikiLeaks Published Rape Victims' Names, Credit Cards, Medical Data

Slashdot - Tue, 08/23/2016 - 5:20pm
Joe Mullin, writing for ArsTechnica: Even as WikiLeaks founder Julian Assange sits trapped in the Ecuadorean embassy, the WikiLeaks website continues to publish the secrets of various governments worldwide. But that's not all it's publishing. A report today by the Associated Press highlights citizens who had "sensitive family, financial or identity records" published by the site. "They published everything: my phone, address, name, details," said one Saudi man whose paternity dispute was revealed in documents published by the site. "If the family of my wife saw this... Publishing personal stuff like that could destroy people." One document dump, from Saudi diplomatic cables, held at least 124 medical files. The files named sick children, refugees, and patients with psychiatric conditions. In one case, the cables included the name of a Saudi who was arrested for being gay. In Saudi Arabia, homosexuality is punishable by death. In two other cases, WikiLeaks published the names of teenage rape victims. "This has nothing to do with politics or corruption," said Dr. Nayef al-Fayez, who had a patient with brain cancer whose personal details were published.

Read more of this story at Slashdot.

Categories: Open Source, Technology

Tesla Unveils New Model S, Its Quickest Production Car

Slashdot - Tue, 08/23/2016 - 4:40pm
Electric car maker Tesla said Tuesday that it is launching a 100-kilowatt-hour (kWh) battery for its Model S and Model X cars. A report on Bloomberg says: Tesla is adding versions of its Model S sedan and Model X sport utility vehicle with a more powerful battery pack that the company said makes the Model S the world's quickest production car and gives it range of 315 miles on a single charge. Chief Executive Officer Elon Musk is trying to appeal to sports car enthusiasts with the new Model S P100D with a 100 kilowatt-hour battery, which with Ludicrous mode can go from a standstill to 60 miles per hour in 2.5 seconds, compared with 2.8 seconds for the P90D Ludicrous version. The P100D Ludicrous upgrade costs $10,000 for customers who have ordered a P90D Ludicrous but haven't taken delivery, or $20,000 for owners who already have that vehicle type.

Read more of this story at Slashdot.

Categories: Open Source, Technology

Facebook Knows Your Political Preferences

Slashdot - Tue, 08/23/2016 - 4:00pm
Facebook knows a lot more about its users than they think. For instance, the New York Times reports, the company is categorizing its users as liberal, conservative, or moderate. These details are valuable for advertisers and campaign managers, especially ahead of the election season. From a BusinessInsider report: For some, Facebook is able to come to conclusions about your political leanings easily, if you mention a political party on your page. For those that are less open about politics on social media, Facebook makes assumptions based on pages you like. As The New York Times explained, if you like Ben and Jerry's Facebook page and most of the other people that like that page identify as liberal, Facebook might assume you too are liberal.

Read more of this story at Slashdot.

Categories: Open Source, Technology

Tesla’s Model S Now Does an Even Loonier 60 MPH in 2.5 Seconds

Wired - Top Stories - Tue, 08/23/2016 - 3:44pm
Tesla Motors announced today that the new Model S P100D model will hit 60 mph in 2.5 seconds, thanks to a bigger, 100-kWh battery. The post Tesla’s Model S Now Does an Even Loonier 60 MPH in 2.5 Seconds appeared first on WIRED.
Categories: Open Source, Technology

PlayStation 3 Games Are Coming To PC

Slashdot - Tue, 08/23/2016 - 3:21pm
PlayStation 3 games are coming to Windows. Sony said Tuesday that it is bringing its PlayStation Now game-streaming program to Windows PCs. The service broadcasts PlayStation 3 games over the internet similar to the way Netflix beams movies to devices like Roku. CNET reports: This fall, you'll be able to play previously exclusive games like Uncharted 3 and Shadow of the Colossus on a Windows laptop. The catch: you'll be playing those games over the internet with Sony's streaming game service, PlayStation Now. Think Netflix. PlayStation Now has already been around for a couple of years on the PS4, PS3, PS Vita handheld, plus a handful of Blu-ray players and smart TVs. For $20 a month or $45 for three, the service gives players unlimited access to a long list of over 400 PlayStation 3 games. Like Netflix or any other streaming service, the quality can vary wildly depending on your internet connection -- Sony requires a solid 5Mbps connection at all times, and that doesn't change today. What changes is the size of Sony's audience. With a Windows laptop or tablet, you aren't tethered to a big-screen TV. You could theoretically take these PlayStation games anywhere -- and wherever you go, your save games stream with you.

Read more of this story at Slashdot.

Categories: Open Source, Technology

PlayStation Now, On-Demand Game Streaming, Is Coming to PCs

Wired - Top Stories - Tue, 08/23/2016 - 3:12pm
PlayStation Now, which lets players stream old PlayStation games from Sony's servers, is coming to Windows PC, along with a wireless DualShock 4 adapter. The post PlayStation Now, On-Demand Game Streaming, Is Coming to PCs appeared first on WIRED.
Categories: Open Source, Technology

You Can Now Browse Harvard’s Huge Bauhaus Collection Online

Wired - Top Stories - Tue, 08/23/2016 - 2:42pm
The school recently made more than 32,000 digitized artifacts---paintings, drawings, photos, sculptures, and more---available for browsing The post You Can Now Browse Harvard's Huge Bauhaus Collection Online appeared first on WIRED.
Categories: Open Source, Technology

FBI Investigating Russian Hack Of New York Times Reporters, Others

Slashdot - Tue, 08/23/2016 - 2:42pm
Hackers thought to be working for Russian intelligence have carried out a series of cyber breaches targeting reporters at the New York Times and other U.S. news organizations, reports CNN, citing US officials briefed on the matter. From the report: The intrusions, detected in recent months, are under investigation by the FBI and other US security agencies. Investigators so far believe that Russian intelligence is likely behind the attacks and that Russian hackers are targeting news organizations as part of a broader series of hacks that also have focused on Democratic Party organizations, the officials said. "Like most news organizations we are vigilant about guarding against attempts to hack into our systems," said New York Times Co. spokeswoman Eileen Murphy. "There are a variety of approaches we take up to and including working with outside investigators and law enforcement. We won't comment on any specific attempt to gain unauthorized access to The Times." The breaches targeting reporters and news organizations are part of an apparent surge in cyber attacks in the past year against entities beyond US government agencies.

Read more of this story at Slashdot.

Categories: Open Source, Technology

Steve Wozniak Says Apple Must Fix iPhone 7 Bluetooth Or Revive Its Headphone Jack

Slashdot - Tue, 08/23/2016 - 2:01pm
We've talked extensively about the missing headphone jack on the upcoming iPhone. While some say that the move will ruin user experience -- something that has already started to seem that way in the real world -- a few argue that someone needs to push the needle to move the technology forward. Now Apple co-founder Steve Wozniak has something to say about the missing legacy audio jack as well. He is asking Apple to fix the Bluetooth first if the company intends to give users to move to wireless headphones. From a Financial Review report: Apple co-founder Steve Wozniak has warned Apple is going to frustrate a lot of customers if it removes the headphone jack from the upcoming iPhone 7. [...] Customers wanting to use their existing, wired earbuds and headphones might have to buy an adaptor that attaches to the iPhone's Lightning port, or to whatever port does remain on the phone. "If it's missing the 3.5mm earphone jack, that's going to tick off a lot of people," Mr Wozniak told The Australian Financial Review. "I would not use Bluetooth ... I don't like wireless. I have cars where you can plug in the music, or go through Bluetooth, and Bluetooth just sounds so flat for the same music." Mr Wozniak said he would probably use the adaptor to connect his existing earphones to his next iPhone, and said that, like many other users he is attached to the accessories that he uses alongside the phone. "Mine have custom ear implants, they fit in so comfortably, I can sleep on them and everything. And they only come out with one kind of jack, so ''ll have to go through the adaptor," he said. "If there's a Bluetooth 2 that has higher bandwidth and better quality, that sounds like real music, I would use it. But we'll see. Apple is good at moving towards the future, and I like to follow that."

Read more of this story at Slashdot.

Categories: Open Source, Technology

Maisie Williams Says Nothing Can Prepare Us for Game of Thrones Season 7

Wired - Top Stories - Tue, 08/23/2016 - 1:15pm
The actress has seen the scripts—and her expletive-laden reactions to them are perfect. The post Maisie Williams Says Nothing Can Prepare Us for Game of Thrones Season 7 appeared first on WIRED.
Categories: Open Source, Technology