United States

Fresh Calls For Guarantees on Digital Taxation in Future UK-US Trade Deal (cityam.com) 32

One of America's largest internet advocacy groups has published a six-point wish list for a future UK-US trade deal, including calls for no unilateral digital taxes. From a report: The Internet Association's new white paper calls for a future trade deal to include provisions to ensure the free flow of information between the two countries, a guarantee to not unilaterally impose taxes on digital services companies and a guarantee that "measures do not undermine the intermediary liability protections." The new paper suggests that any potential new taxation on digital services should be set up in "an internationally coordinated manner." The Internet Association, which was set up by companies such as Facebook and Amazon, said in its white paper that the UK now exports $34.8bn to the U.S., an increase of 56 percent from 2006 to 2017. Meanwhile, $48.8bn is exported from the US to the UK. Internet Association director of trade policy Jordan Haas said: "The US and the UK lead the world in digital technology and this agreement should include policies that will bolster that success."
Medicine

WHO Sees First Results From COVID Drug Trials Within Two Weeks (reuters.com) 82

The World Health Organization (WHO) should soon get results from clinical trials it is conducting of drugs that might be effective in treating COVID-19 patients, its Director General Tedros Adhanom Ghebreyesus said on Friday. From a report: "Nearly 5,500 patients in 39 countries have so far been recruited into the Solidarity trial," he told a news briefing, referring to clinical studies the U.N. agency is conducting. "We expect interim results within the next two weeks." The Solidarity Trial started out in five parts looking at possible treatment approaches to COVID-19: standard care; remdesivir; the anti-malaria drug touted by U.S. President Donald Trump, hydroxychloroquine; the HIV drugs lopinavir/ritonavir; and lopanivir/ritonavir combined with interferon. Earlier this month, it stopped the arm testing hydroxychloroquine, after studies indicated it showed no benefit in those who have the disease, but more work is still needed to see whether it may be effective as a preventative medicine. Mike Ryan, head of the WHO's emergencies programme, said it would be unwise to predict when a vaccine could be ready against COVID-19, the respiratory disease caused by the novel coronavirus that has killed more than half a million people. Earlier this week, the WHO also warned the some countries may have to reinstate lockdowns as coronavirus pandemic accelerates.
Movies

Walmart is Converting Its Parking Lots Into Pop-up Drive-in Theaters For the Summer (theverge.com) 40

Walmart said this week that it was converting some of its parking lots into drive-in theaters for the summer as the movie industry struggles amid the coronavirus pandemic. From a report: The retail behemoth is converting 160 of its parking lots across the US into drive-ins. These theaters will open in early August and remain open through October. The Walmart Drive-In will feature movies programmed by Tribeca Enterprises, the company behind the Tribeca Film Festival, which recently launched a summer movie drive-in series bringing films, music, and sporting events to as many US drive-ins as possible.
Security

New Apple macOS Big Sur Feature To Hamper Adware Operations (zdnet.com) 16

With macOS 11, also known as Big Sur, Apple has removed the ability to install macOS profile configurations from the command-line. ZDNet reports: This ability was previously a core feature of macOS' enterprise package, which allows system administrators to deploy new configurations company-wide via automated scripts. However, the ability to deploy a new profile config via the command-line has also been abused by malware gangs or adware strains, who used it because it was silent and didn't require any type of user interaction. Hackers or malware authors who gained access to Mac Deployment servers or who infected just one Mac, abused the command-line to deploy their own malicious configurations to hijack proxy settings, change default apps, and more.
Twitter

Twitter Engineers Replacing Racially Loaded Tech Terms Like 'Master,' 'Slave' (cnet.com) 350

For Regynald Augustin, a Black programmer at Twitter, the impetus for change arrived in an email last year with the phrase "automatic slave rekick." The words were just part of an engineering discussion about restarting a secondary process, but they prompted Augustin to start trying to change Twitter's use of words with racist connections. Augustin was used to seeing the term "slave" in technical contexts. "But with 'rekick' -- I was madder than I ever thought I'd be in the workplace," he said. From a report: First on his own and then joining forces with another engineer, Kevin Oliver, he helped spearhead an effort to replace terms like "master," "slave," "whitelist" and "blacklist" with words that didn't hearken back to oppressive parts of United States history and culture. He recounted his thoughts at the time: "This has to stop. This isn't cool. We have to change this now." No one expects that changing technical terms will end centuries of racial injustice. But some people at technology companies, including Oliver and Augustin at Twitter, are pressing for the changes that are within their reach. That includes the effort to replace racially fraught technology terms like "master" and "slave" that describe things like databases, software projects, camera flashes and hard drives. Managers at the social network formalized the two engineers' effort in January, endorsing work to address the issue systematically across the engineering division and expanding it to terms linked to discrimination on the basis of sex, age and disabilities -- replacing "man hours" and "sanity check," for example. Oliver and Augustin detailed the effort in an exclusive interview with CNET. Twitter is the latest company to make these changes. In recent weeks, scores of firms including JPMorgan GitHub, and developers of Python, Go, and Android have adopted similar measures.
Open Source

Linus Torvalds: 'I Do No Coding Any More' (youtube.com) 63

The Linux Foundation recently uploaded its video from the Open Source Summit and Embedded Linux Conference: Europe. And there was a poignant moment when Linus Torvalds did his traditional keynote conversation with Dirk Hohndel, VMware's vice president and chief open source officer.

Honndel had asked Linus — his hair now uncharacteristically long — what he spends his time on as a kernel maintainer. What's his workflow? "What do you do?"

Linus Torvalds: Um, I read email. [Hohndel laughs] I read email, I write email, I do no coding at all any more.

Most of the code I write, I actually write inside my mail reader. So somebody sends me a patch, or more commonly they send me a pull request or there's a discussion about the next pull request, and there's something I react to and say, 'No, this is fine, but...' And I send out pseudocode, or — I'm so used to sending out patches that I sometimes edit patches and send out the patch without having ever compiled it, ever tested it, because I literally wrote it in the mail reader, and saying 'I think this is how it should be done.' But this is what I do. I'm not a programmer any more.

I read a lot more email than I write, because what my job really is — in the end, my job is to say no. Somebody has to be able to say no to people. Because other developers know that if they do something bad, I will say no. They hopefully, in turn, are more careful. But in order to be able to say no, I have to know the background. Because otherwise I can't do my job. So I spend all my time, basically, reading email about what people are working on... It is an interesting job, but you do end up spending most of your time reading email.

On the developer side, what I hope people are doing is trying to make, not just good code, but these days we've been very good about having explanations for the code. So commit messages to me are almost as important as the code change itself. Sometimes the code change is so obvious that no message is really required, but that is very very rare. And so one of the things I hope developers are thinking about, the people who are actually writing code, is not just the code itself, but explaining why the code does something, and why some change was needed. Because that then in turn helps the managerial side of the equation, where if you can explain your code to me, I will trust the code...

A lot of open source in general is about communication. And part of it is the commit messages, part of it is just the email going back and forth. Communicating what you're trying to do or communicating why something doesn't work for you is really important.

News

Mysterious Explosion and Fire Damage Iranian Nuclear Enrichment Facility (nytimes.com) 158

A fire ripped through a building at Iran's main nuclear-fuel production site early Thursday, causing extensive damage to what appeared to be a factory where the country has boasted of producing a new generation of centrifuges. The United States has repeatedly warned that such machinery could speed Tehran's path to building nuclear weapons. schwit1 shares a report: The Atomic Energy Agency of Iran acknowledged an "incident" at the desert site, but did not term it sabotage. It released a photograph showing what seemed to be destruction from a major explosion that ripped doors from their hinges and caused the roof to collapse. Parts of the building, which was recently inaugurated, were blackened by fire. But it was not clear how much damage was done underground, where video released by the Iranian government last year suggested most of the assembly work is conducted on next-generation centrifuges -- the machines that purify uranium. A Middle Eastern intelligence official, who spoke on the condition of anonymity to discuss closely held information, said the blast was caused by an explosive device planted inside the facility. The explosion, he said, destroyed much of the aboveground parts of the facility where new centrifuges -- delicate devices that spin at supersonic speeds -- are balanced before they are put into operation.
Google

Who Is the Mystery Shopper Leaving Behind Thousands of Online Shopping Carts? (wsj.com) 97

A Google crawler has been adding products to e-commerce site shopping carts, the Wall Street Journal reported this week. From a write-up: Sellers have been complaining about a serial cart abandoner named, John Smith. Turns out John is a Google bot. A Google spokesperson told the Wall Street Journal that it built systems to ensure the pricing seen on the product pages is reflected when a user adds a product to the cart. GoogleBot shopping. Google told Search Engine Land in a statement, "We use automated systems to ensure consumers are getting accurate pricing information from our merchants." Sellers that upload their product feeds to Google Merchant Center may not realize it, but they agree to having Google's bots crawl their sites for price verifications when they agree to the Terms of Service. The bot is designed to ensure the price in the feed matches the price on the product page and when the product is added to the cart. The automated system will disapprove items that don't pass pricing verifications. Google is aware that this may cause issues for merchants and owners of e-commerce sites. Google told the WSJ, "This sometimes leads to merchants seeing abandoned carts as a result of our system testing the price displayed matches the price at checkout." That data can mess with e-commerce site owners' abandoned cart metrics, making them look artificially higher than they really are.
Google

Google-backed Groups Criticize Apple's New Warnings on User Tracking (reuters.com) 46

A group of European digital advertising associations on Friday criticized Apple's plans to require apps to seek additional permission from users before tracking them across other apps and websites. From a report: Apple last week disclosed features in its forthcoming operating system for iPhones and iPads that will require apps to show a pop-up screen before they enable a form of tracking commonly needed to show personalized ads. Sixteen marketing associations, some of which are backed by Facebook and Google, faulted Apple for not adhering to an ad-industry system for seeking user consent under European privacy rules. Apps will now need to ask for permission twice, increasing the risk users will refuse, the associations argued. Facebook and Google are the largest among thousands of companies that track online consumers to pick up on their habits and interests and serve them relevant ads. Apple said the new feature was aimed at giving users greater transparency over how their information is being used. In training sessions at a developer conference last week, Apple showed that developers can present any number of additional screens beforehand to explain why permission is needed before triggering its pop-up.
Privacy

LinkedIn Says iOS Clipboard Snooping After Every Key Press is a Bug, Will Fix (zdnet.com) 38

A LinkedIn spokesperson told ZDNet this week that a bug in the company's iOS app was responsible for a seemingly privacy-intrusive behavior spotted by one of its users on Thursday. From a report: The issue was discovered using the new beta version of iOS 14. For iOS 14, set to be officially released in the fall, Apple has added a new privacy feature that shows a quick popup that lets users know when an app has read content from their clipboard. Using this new mechanism, users spotted last week how Chinese mobile app TikTok was reading content from their clipboard at regular short intervals. TikTok said the feature was part of a fraud detection mechanism and that the company never stole the clipboard content, but promised to remove the behavior anyway, to put users' minds at ease. This week, users continued experimenting with this new iOS 14 clipboard access detection system. Yesterday, a developer from the portfolio-building portal Urspace.io discovered a similar mechanism in the LinkedIn iOS app. In a video shared on Twitter, the Urspace developer showed how LinkedIn's app was reading the clipboard content after every user key press, even accessing the shared clipboard feature that allows iOS apps to read content from a user's macOS clipboard.
AI

Mozilla Common Voice Updates Will Help Train the 'Hey Firefox' Wakeword For Voice-Based Web Browsing (venturebeat.com) 49

Mozilla today released the latest version of Common Voice, its open source collection of transcribed voice data for startups, researchers, and hobbyists to build voice-enabled apps, services, and devices. Common Voice now contains over 7,226 total hours of contributed voice data in 54 different languages, up from 1,400 hours across 18 languages in February 2019. From a report: Common Voice consists not only of voice snippets, but of voluntarily contributed metadata useful for training speech engines, like speakers' ages, sex, and accents. It's designed to be integrated with DeepSpeech, a suite of open source speech-to-text, text-to-speech engines, and trained models maintained by Mozilla's Machine Learning Group. Collecting the over 5.5 million clips in Common Voice required a lot of legwork, namely because the prompts on the Common Voice website had to be translated into each language. Still, 5,591 of the 7,226 hours have been confirmed valid by the project's contributors so far. And according to Mozilla, five languages in Common Voice -- English, German, French, Italian, and Spanish -- now have over 5,000 unique speakers, while seven languages -- English, German, French, Kabyle, Catalan, Spanish, and Kinyarwandan -- have over 500 recorded hours.
Power

Nuclear 'Power Balls' May Make Meltdowns a Thing of the Past (wired.com) 186

An anonymous reader quotes a report from Wired: A new generation of reactors coming online in the next few years aims to make nuclear meltdowns a thing of the past. Not only will these reactors be smaller and more efficient than current nuclear power plants, but their designers claim they'll be virtually meltdown-proof. Their secret? Millions of submillimeter-size grains of uranium individually wrapped in protective shells. It's called triso fuel, and it's like a radioactive gobstopper. Triso -- short for "tristructural isotropic" -- fuel is made from a mixture of low enriched uranium and oxygen, and it is surrounded by three alternating layers of graphite and a ceramic called silicon carbide. Each particle is smaller than a poppy seed, but its layered shell can protect the uranium inside from melting under even the most extreme conditions that could occur in a reactor.

Paul Demkowicz is the director of the Advanced Gas Reactor Field Development and Qualification Program at Idaho National Laboratory, and a large part of his job is simulating worst-case scenarios for next-generation nuclear reactors. For the past few years, Demkowicz and his colleagues have been running qualification tests on triso fuel that involve putting them in a reactor and cranking the temperature. Most nuclear reactors today operate well below 1,000 degrees Fahrenheit, and even the next generation high-temperature reactors will top out at about 2,000 degrees. But during the INL tests, Demkowicz demonstrated that triso could withstand reactor temperatures over 3,200 degrees Fahrenheit. Out of 300,000 particles, not a single triso coating failed during the two-week long test.
"In the new reactor designs, it's basically impossible to exceed these temperatures, because the reactor kind of shuts down as it reaches these high temperatures," says Demkowicz. "So if you take these reactor designs and combine them with a fuel that can handle the heat, you essentially have an accident-proof reactor."
Windows

Microsoft Announces New Windows 10 Start Menu Design, Updated Alt-Tab (theverge.com) 140

Microsoft is testing a number of Windows 10 upgrades to a small number of testers, including changes to the Alt-Tab function and a new Start menu design. The Verge reports: "We are freshening up the Start menu with a more streamlined design that removes the solid color backplates behind the logos in the apps list and applies a uniform, partially transparent background to the tiles," explains Microsoft in a blog post. Essentially, the reduction in the color of the blocky tiled interface on the Start menu will simplify it slightly and make it easier to scan for the apps you use on a daily basis. It's a subtle change, but it certainly makes the Start menu look a little less chaotic and avoids many tiles sharing a similar blue color.

Alongside an updated Start menu, the latest Windows 10 build includes some big changes to Alt-Tab. "Beginning with today's build, all tabs open in Microsoft Edge will start appearing in Alt-Tab, not just the active one in each browser window," explains Microsoft. This seems like a change that might be a little confusing for veteran Windows users, but Microsoft is thankfully allowing you to switch back to the classic Alt-Tab experience.

Microsoft is also making some smaller changes with this new Windows 10 build. The default taskbar appearance will also now be more personalized with the Xbox app pinned for Xbox Live users or Your Phone pinned for Android users. This will be limited to new account creation on a PC or first login, so existing taskbar layouts will remain unchanged. Notifications now include an X in the top right corner to allow you to quickly dismiss them, and Microsoft is also improving its Settings app in Windows 10. Links that would typically push you toward the system part of the legacy Control Panel system page will now direct you to the About page in Settings. This will now house the more advanced controls typically found in that system section of the Control Panel, and Microsoft is promising "there will be more improvements coming that will further bring Settings closer to Control Panel."

Space

Core of a Gas Planet Seen For the First Time (bbc.com) 47

A team of astronomers has discovered what they think are the rocky innards of a giant planet that's missing its thick atmosphere. Their findings have been published in the journal Nature. The BBC reports: Its radius is about three-and-a-half times larger than Earth's but the planet is around 39 times more massive. In this size range, the planet would be expected to have a significant component that's gas. Yet it has a density similar to Earth, appearing to be mostly rocky. The object, called TOI 849 b, was found circling a star much like the Sun that's located 730 light-years away. The core orbits so close to its parent star that a year is a mere 18 hours and its surface temperature is around 1,527C. Researchers aren't sure whether the core lost its atmosphere in a collision or just never developed one.

If it was once similar to Jupiter, there are several ways it could have lost its gaseous envelope. These could include tidal disruption, where the planet is ripped apart from orbiting too close to its star, or even a collision with another planet late in its formation. If it's a "failed" gas giant, this could have occurred if there was a gap in the disc of gas and dust that it emerged from, or if it formed late, after the disc ran out of material.

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