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Submission + - Discovery of 50km cave raises hopes for human colonisation of moon. (theguardian.com)

Zorro writes: The discovery, by Japan’s Seismological and Engineering Explorer (Selene) probe, comes as several countries vie to follow the US in sending manned missions to the moon.

The chasm, 50km (31 miles) long and 100 metres wide, appears to be structurally sound and its rocks may contain ice or water deposits that could be turned into fuel, according to data sent back by the orbiter, nicknamed Kaguya after the moon princess in a Japanese fairy tale.

Submission + - SPAM: Japanese metal manufacturer faked specifications to hundreds of companies

schwit1 writes: Kobe Steel, a major Japanese supplier of steel and other metals worldwide, has admitted that it faked the specifications to metals shipped to hundreds of companies over the past decade.

Last week, Kobe Steel admitted that staff fudged reports on the strength and durability of products requested by its clients—including those from the airline industry, cars, space rockets, and Japan’s bullet trains. The company estimated that four percent of aluminum and copper products shipped from September 2016 to August 2017 were falsely labelled, Automotive News reported.

But on Friday, the company’s CEO, Hiroya Kawasaki, revealed the scandal has impacted about 500 companies—doubling the initial count—and now includes steel products, too. The practice of falsely labeling data to meet customer’s specifications could date back more than 10 years, according to the Financial Times.

For rockets the concern is less serious as they generally are not built for a long lifespan, but for airplanes and cars this news could be devastating, requiring major rebuilds on many operating vehicles.
Link to Original Source

Submission + - The Problem With #MeToo and Viral Outrage (wired.com)

mirandakatz writes: #MeToo has the makings of an earnest and effective social movement: It’s galvanizing women and trans people everywhere to speak out about harassment and abuse. But as Jessi Hempel writes at Backchannel, the meme is too perfect. “It harnesses social media’s mechanisms to drive users (that’s you and me) into escalating states of outrage while exhausting us to the point where we cannot meaningfully act. In other words, #MeToo—despite the best intentions of so many participating—is everything that’s wrong with social media.” Drawing upon recent research from Yale assistant professor Molly Crockett, Hempel argues that outrage inspires sharing, which causes all of us to spend more time engaged with the platform—and that translates directly to revenue for the companies. Any meme this perfect should give us pause.
Desktops (Apple)

Apple Releases macOS High Sierra; Ex-NSA Hacker Publishes Zero-Day 53

Apple today released the newest version of its operating system for Macs, macOS High Sierra, to the public. macOS High Sierra is a free download, and offers a range of new features and improvements including the new Apple File System, and support for High Efficiency Video Encoding (HEVC) for better compression without loss of quality, and HEIF for smaller photo sizes. Zack Whittaker, reporting for ZDNet: Patrick Wardle, a former NSA hacker who now serves as chief security researcher at -- Synack, posted a video of the hack -- a password exfiltration exploit -- in action. Passwords are stored in the Mac's Keychain, which typically requires a master login password to access the vault. But Wardle has shown that the vulnerability allows an attacker to grab and steal every password in plain-text using an unsigned app downloaded from the internet, without needing that password.
Japan

Konami Reportedly Blacklisting Ex-Employees Across Japanese Video Game Industry (arstechnica.com) 120

The Nikkei Asian Review newspaper is reporting that the Japanese entertainment company Konami is blacklisting former employees in the Japanese video game industry. "The company is particularly targeting those who work for Kojima Productions, which was founded in 2016 by Hideo Kojima, who used to be a top designer at Konami," reports Ars Technica. From the report: Furthermore, according to the article, Konami is pressuring other companies not to hire its former employees. As the Nikkei Asian Review wrote: "One ex-Kon described his surprise at learning that Konami had instructed an employee at a television company not to deal with its former employees. In another case, a former Konami executive was forced to close his business due to pressure from the gaming giant. Ex-Kons are not allowed to put their Konami experience on their public resumes. 'If you leave the company, you cannot rely on Konami's name to land a job,' explained a former employee. If an ex-Kon is interviewed by the media, the company will send that person a letter through a legal representative, in some cases indicating that Konami is willing to take them to court."
United States

Trump-Style Tactics Finally Stopped Working For Uber (buzzfeed.com) 238

BuzzFeed Editor-in-Chief Ben Smith describes a three-year-old meeting that Uber held -- which saw several influencers including actor Ed Norton among attendees -- as the beginning of the ride-hailing company's long slow meltdown. Later today, the company is expected to announce that its CEO Travis Kalanick would be temporarily stepping away, and his closest lieutenant is all set to hand his resignation. On Sunday, the company held a board meeting, which according to several journalists, lasted for nearly seven hours. The meeting capped a difficult stretch for the ride-hailing company, which is trying to weather an investigation into its workplace culture, a lawsuit by Google parent Alphabet over the alleged theft of self-driving car trade secrets, a federal probe into its business practices, and the recent departures of top executives. Back to Ben: At the dinner (which took place three years ago), Emil Michael, the right hand of CEO Travis Kalanick, heatedly complained to me about the press. The company, he told me, could hire a team of opposition researchers to fight fire with fire and attack the media -- specifically to smear a female journalist who has criticized the company. I suggested to him that this plan wouldn't really work because the story would immediately become a story about Uber behaving like maniacs. "Nobody would know it was us," Michael responded. "But you just told me!," I replied. [...] Instead of making any meaningful changes, Uber simply pressed on for years. It found both continued growth and accumulating scandals. Many of its crises, like those remarks to me, were tinged with misogyny, whether sexual harassment of its engineers or pulling a rape victim's medical files. After one of those engineers, Susan Fowler, stepped forward with a blog post detailing systemic sexual harassment and discrimination -- a post that was followed up by a series of devastating stories by The New York Times, Recode, and others -- the company invited former Attorney General Eric Holder to lead an internal investigation. Sunday, the Wall Street Journal reported that Michael is set to resign, and Reuters reported Kalanick will take a leave of absence ahead of what's expected to be a deeply damning Holder report. (Kalanick is also coping with a family tragedy.) They will leave having built the most valuable private company in the world. But it is a company whose cultural darkness is inseparable from its place as the icon of the tech boom. Uber -- and the boom -- have been defined both by massive new conveniences and by a corporate culture that is aggressive, paranoid, and dismissive of, in particular, complaints from women; a culture of enemies lists and cavalier approaches to the law. Emil Michael told Uber employees Monday that he has left the company.
Google

In The First Months of Trump Era, Facebook And Apple Spent More On Lobbying Than They Ever Have (buzzfeed.com) 54

An anonymous reader shares a report: According to federal lobbying disclosures filed Thursday, Facebook and Apple set their all-time record high for spending in a single quarter. Facebook spent $3.2 million lobbying the federal government in the first months of the Trump era. During the same period last year, Facebook spent $2.8 million (about 15% less). The company lobbied both chambers of Congress, the White House, and six federal agencies on issues including high-tech worker visas, network neutrality, internet privacy, encryption, and international taxation. Facebook was the 12th-highest spender out of any company and second-highest in tech. [...] Apple spent $1.4 million, which is just $50,000 more than during the final months of the Obama presidency, when it set its previous record, but the most it has ever spent in a single quarter. Apple lobbied on issues including government requests for data, the regulation of mobile health apps, and self-driving cars. Google, once again, outspent every other technology company. It was 10th overall, tallying $3.5 million.

Submission + - SPAM: Cycling to Work Can Cut Cancer and Heart Disease

randomErr writes: Want to live longer, reduce your risk of cancer, heart disease? Then cycle to work, say scientists. The five-year study of 250,000 UK commuters also showed walking had some benefits over sitting on public transport or taking the car. Published in the British Medical Journal (BMJ) today, the University of Glasgow study compared those who had an ‘active’ commute with those who were mostly stationary on their journey to work. However, the effect was still there even after adjusting the statistics to remove the effects of other potential explanations like smoking, diet or how heavy people are.
Link to Original Source

Submission + - Light Sail propulsion could reach Sirius sooner than Alpha Centauri (arxiv.org)

RockDoctor writes: A recent proposition to launch probes to other star systems driven by lasers which remain in the Solar system has garnered considerable attention. But recently published work suggests that there are unexpected complexities to the system.

One would think that the closest star systems would be the easiest to reach. But unless you are content with a fly-by examination of the star system, with much reduced science returns, you will need to decelerate the probe at the far end, without any infrastructure to assist with the braking.

By combining both light-pressure braking and gravitational slingshots, a team of German, French and Chilean astronomers discover that the brightness of the destination star can significantly increase deceleration, and thus travel time (because higher flight velocities can be used. Sling-shotting around a companion star to lengthen deceleration times can help shed flight velocity to allow capture into a stable orbit.

The 4.37 light year distant binary stars Alpha Centauri A and B could be reached in 75 years from Earth. Covering the 0.24 light year distance to Proxima Centauri depends on arriving at the correct relative orientations of Alpha Centauri A and B in their mutual 80 year orbit for the sling shot to work. Without a companion star, Proxima Centauri can only absorb a final leg velocity of about 1280km/s, so that leg of the trip would take an additional 46 years.

Using the same performance characteristics for the light sail the corresponding duration for an approach to the Sirius system, almost twice as far away (8.58ly), is a mere 68.9 years, making it (and it's white dwarf companion) possibly a more attractive target.

Of course, none of this addresses the question of how to get any data from there to here. Or, indeed, how to manage a project that will last longer than a working lifetime. There are also issues of aiming — the motion of the Alpha Centauri system isn't well-enough known at the moment to achieve the precise manoeuvring needed without course corrections (and so, data transmission from there to here) en route.

Submission + - Sorry But Jeff Sessions Absolutely Did NOT Perjure Himself Under Oath When Asked (lawnewz.com)

TrancePhreak writes: submit to reddit
Some of the same liberal law professors and journalists who thought Hillary should be President after lying to Congress about hiding emails and who also praised Clapper’s “independence” after he repeatedly lied to Congress about NSA spying, now attack Attorney General Sessions under a bogus claim of “lying” to Congress. There is no basis to suggest Sessions committed any crime at all for doing his job as a Senator on the Armed Services Committee.

Sessions, as a Senator on the Armed Services Committee, met with over 20 ambassadors in 2016. One of them was the Russian ambassador. There is no evidence, at all, Sessions met with the ambassador to review Trump campaign strategy, or anything of the sort. The suggestion that our Senators should not be meeting with representatives of foreign governments is ludicrous, especially coming from people who championed the Clinton Foundation meeting with foreign governments frequently to fund their Clinton Foundation and personal enrichment.

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