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General Electric is saying goodbye to the light bulb. The conglomerate is shedding a struggling business founded by Thomas Edison more than a century ago. After years of failing to find a buyer, GE announced Wednesday it will sell its 129-year-old lighting division to smart home company Savant Systems. The deal marks the latest step in dismantling the GE empire, which is saddled with too much debt and poor-performing businesses. GE has previously unloaded units that make microwaves, locomotives and was***ng machines as well as NBC Universal and much of its troubled financial arm. |
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The mission is Commercial Crew Demo-2, the culmination of its Crew Dragon human spacecraft development program, which will carry NASA astronauts Doug Hurley and Bob Behnken to the International Space Station. The launch is currently set to take off from Kennedy Space Center at 4:33 p.m. EDT (1:33 p.m. PDT), though that'll depend on weather conditions. Those haven't been looking too favorable over the past few days, but SpaceX and NASA have said they could make the call as late as around 45 minutes prior to the planned launch time about whether to delay. If today's attempt is scrubbed, there are backup opportunities on the schedule for May 30 and May 31. |
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The OpenSSH team cited security concerns with the SHA-1 has***ng algorithm, currently considered insecure. The algorithm was broken in a practical, real-world attack in February 2017, when Google cryptographers disclosed SHAttered, a technique that could make two different files appear as they had the same SHA-1 file signature. At the time, creating an SHA-1 collision was considered comp****tionally expensive, and Google experts thought SHA-1 could still be used in practice for at least half a decade until the cost would go down. However, subsequent research released in May 2019 and in January 2020, detailed an updated methodology to cut down the cost of an SHA-1 chosen-prefix collision attack to under $110,000 and under $50,000, respectively. |
| 4 |
Meng, a Chinese citizen, was arrested in December 2018 on a warrant issued by U.S. authorities, who accuse her of bank fraud and misleading HSBC about a Huawei-owned company's dealings with Iran, thereby breaking U.S. sanctions on Tehran. Meng's lawyers argued that the case should be thrown out because the alleged offences were not a crime in Canada. But British Columbia's Superior Court a***ociate Chief Justice Heather Holmes disagreed, ruling the legal standard of double criminality had been met. "Ms. Meng's approach ... would seriously limit Canada's ability to fulfill its international obligations in the extradition context for fraud and other economic crimes," Holmes said. |
| 5 |
Faster and easier connections: We're making it easier and faster to pair your Bluetooth devices to your compatible Windows 10 PC. Now you can take care of everything in notifications (instead of Settings) with fewer steps. Go pa***wordless: Did you know -- for improved security and a simple sign-in experience, you can sign in with your face, fingerprint, or PIN? It's easier than ever to enable pa***wordless sign-in for your Microsoft accounts: just go to Settings > Accounts > Sign-in options on your Windows 10 PC and select 'On' under 'Make your device pa***wordless.' Note that this is hardware dependent. Name your desktops: Now instead of "Desktop 1" or "Desktop 2" you can give your Virtual Desktops more descriptive, clever, or amusing names. Using Virtual Desktop in Windows 10 allows you to expand your desktop beyond the physical limitations of the space, organize groups of related tasks, and easily switch between them. Tackling what you want to -- when you want to -- just got a whole lot easier. Visit this post to learn more on how to access Virtual Desktop in Windows 10. See gaming in a whole new light: New DirectX 12 Ultimate features provide smoother graphics with increased detail -- all without sacrificing framerate. Customization and utility at your fingertips: Xbox Game Bar now supports third-party widgets, helping you customize the overlay experience to fit with the way you game. |
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Roughly half of the "normal" matter in the universe -- the stuff that makes up stars, planets, and even us -- exists as mere wisps of material floating in intergalactic space, according to cosmologists. But astronomers had no good way to confirm that, until now. A new study has used fast radio bursts (FRBs) -- powerful millisecondslong pulses of radio waves coming from distant galaxies -- to weigh intergalactic matter, and the results match up with predictions. "Using FRBs as a probe has been an exciting prospect for a while," says astronomer Paul Scholz of the University of Toronto, who was not involved with the work. "Now that we've built up a sample of local FRBs, we're starting to be able to do this. It's certainly exciting." Over the past few decades, cosmologists have compiled an inventory of the stuff that makes up the universe. Some 68% is dark energy, a mysterious force accelerating the universe's expansion. Another 27% is clumps of dark matter that hold galaxies together. Just 5% is so-called normal matter. Cosmologists know how much normal matter there should be; they can calculate it from how much the big bang should have produced and from the microwave ripple of this cosmic event that still echoes through space. But they can only see about half of it glowing as galaxies and dense gas clouds. The rest, a rarified, intergalactic gas of just one or two atoms in the volume of a typical office room, has been almost impossible to detect. That was until the first FRB burst on the scene in 2007. Because these sporadic blasts are so bright and short, FRBs were originally thought to come from an instrumental glitch, or a source on Earth. (Some early "FRBs" were found to come from a microwave oven at an observatory.) But as detections of FRBs piled up, astronomers realized they were coming from distant corners of the universe. Pinpointing them was difficult because of their rarity: Observers had to be pointing in the exact right direction to catch one, and they wouldn't have time to focus other scopes on the source. These days, telescopes that view large portions of the sky continuously are bagging more FRBs. |
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The comments came in response to news that France on Wednesday banned the use of hydroxychloroquine to treat the virus, after a large retrospective study in The Lancet found an increased risk of heart problems and death among coronavirus patients who took the anti-malarial drug. The World Health Organization also announced on Monday it had temporarily stopped running tests on the drug to review safety concerns. Fauci stopped short of saying the U.S. should follow France's lead, but told CNN it has become "more clear" that using hydroxychloroquine could lead to "adverse" cardiovascular effects. |
| 8 |
Boeing also disclosed it plans "several thousand remaining layoffs" in the next few months but did not say where those would take place. The company announced in April it would cut 10% of its worldwide workforce of 160,000 by the end of 2020. Boeing said Wednesday it had approved 5,520 U.S. employees to take voluntary layoffs and they will leave Boeing in the coming weeks. Boeing also disclosed it is notifying 6,770 workers this week of involuntary layoffs. Boeing is moving to cut costs as it faces a drop in airplane demand from the coronavirus pandemic. Boeing Chief Executive Dave Calhoun told employees in an email that the "pandemic's devastating impact on the airline industry means a deep cut in the number of commercial jets and services our customers will need over the next few years, which in turn means fewer jobs on our lines and in our offices. ... I wish there were some other way." |
| 9 |
The segment, which was aired by at least 11 local TV stations, and which was introduced with a script written by Amazon and recited verbatim by news anchors, presents a fawning picture of Amazon, which has struggled to deliver essential items during the pandemic, support the sellers that rely on its platform, and provide its workers with the necessary protective equipment. Each anchor introduces the script then throws to an Amazon-produced look "inside" an Amazon fulfillment center, which is narrated by Amazon spokesperson Todd Walker: "Millions of Americans staying at home are relying on Amazon to deliver essentials like groceries and cleaning products during the COVID-19 outbreak. For the first time we're getting a glimpse *inside* Amazon's fulfillment centers to see just how the company is keeping its employees safe and healthy.. While delivering packages to your doorstep. Todd Walker takes us inside." The segment features interviews with Amazon employees who profess to be dedicated to their job. |
| 10 |
In a pair of tweets issued Wednesday morning from his iPhone, Trump said that social media sites are trying to silence conservative voices, and need to change course or face action. There is no evidence that Trump has the ability to shut down social media networks, which are run by publicly traded companies and used by billions of people all over the world. Republicans feel that Social Media Platforms totally silence conservatives voices. We will strongly regulate, or close them down, before we can ever allow this to happen," he said Wednesday. In a second tweet, he added: "Just like we can't let large scale Mail-In Ballots take root in our Country." He didn't cite any platforms by name, but it was plainly a response after Twitter added a fact-check label to earlier Trump tweets that made unsubstantiated claims about mail-in voting. It's the first time Twitter has taken action on Trump's posts for being misleading. |
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The company's new streaming service, which will allow for three concurrent streams, is positing itself as a human-first platform -- the opposite of Netflix's strategy. As streaming becomes more of a centerpiece in people's homes and more platforms find their way to people's television sets, focusing on improving the actual curation system subscribers use is just as important as available content, Sarah Lyons, senior vice president of product experience, told The Verge. |
| 12 |
Like rivals Netflix and Disney Plus, HBO Max has a sprawling catalog of hit shows and movies, plus a big-budget slate of exclusive originals packed with stars. But HBO Max is the most expensive of the bunch. New subscribers can sign up and pay a simple $15 a month subscription after a week-long free trial, the same price HBO already charges for its linear channel on most pay-TV providers and for its preexisting standalone streaming service, HBO Now. But if you're already paying for HBO in some form, the amount you'll have to pay for Max now, or whether you have to pay anything extra at all... well, it's complicated. "The question is: Does your provider have to deal with us for Max and do you move over? That answer will be fairly simple, and then beyond that it gets a little more complicated," Andy Forssell, the general manager of WarnerMedia's streaming operation, said in an interview last week. "We've got really broad distribution, and ... midnight next Tuesday we'll be where we are -- not that that's an end point, if there any discussions undone." To entice you to give it a try, HBO Max has padded itself with more content than you'll find on either the regular HBO channel or HBO Now. |
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In new guidance for mathematical modelers and public health officials, the U.S. Centers for Disease Control and Prevention is estimating that about a third of coronavirus infections are asymptomatic. The CDC also says its "best estimate" is that 0.4% of people who show symptoms and have Covid-19 will die, and the agency estimates that 40% of coronavirus transmission is occurring before people feel sick. The numbers are part of five planning scenarios that "are being used by mathematical modelers throughout the federal government," according to the CDC. Four of those scenarios represent "the lower and upper bounds of disease severity and viral transmissibility." The fifth scenario is the CDC's "current best estimate about viral transmission and disease severity in the United States." In that scenario, the agency described its estimate that 0.4% of people who feel sick with Covid-19 will die. For people age 65 and older, the CDC puts that number at 1.3%. For people 49 and under, the agency estimated that 0.05% of symptomatic people will die. |
| 14 |
Humans aren't the only ones hankering for the days they could dine out at their cities' restaurants: Some rats that miss feasting on the sc****s are becoming increasingly brazen to find new food sources, the Centers for Disease Control and Prevention warned Thursday. Amid stay-home restrictions set across the country to battle the spread of the novel coronavirus, many restaurants and cafes are closed or limited to takeout and delivery, and with the reduced sales, the restaurants' trash bins are no longer overflowing with scrumptious leftovers h****ds of rodents subsisted on. Finding slimmer pickings than they used to, cities' critters are more aggressive, prompting CDC to issue guidance on how to deter them. Since the start of the pandemic, there have been increased reports of rat cannibalism and infanticide in New York, as well as more rat complaints in residential areas -- including in Chicago -- as humans produce more food waste at home. Roving rat armies, including one caught on camera scavenging New Orleans' empty streets, are concerning to the CDC, which says rodents can carry disease. The CDC advises home and business owners to cover garbage cans, put bird and pet food out of reach and seal small holes rodents could access in buildings. If people follow established cleaning guidelines, they can avoid exposure to rodent-borne diseases, according to the agency. |
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The project's announcement on the r/originalxbox subreddit came from SoullessSentinel, a screen name of one Luke Usher. Usher is well known in the vintage Xbox community as the lead developer of Cxbx-Reloaded, arguably the most advanced PC-based emulator of the 2001 Xbox hardware. (Microsoft's cla***ic console has proven notoriously tricky to emulate over the years.) As a demonstration of Insignia's progress, Usher shared a video depicting the creation of a new Xbox Live account via the Xbox's system UI. It's a cool trick, as this process has not been technically possible since the online service's April 2010 closure. (In a cheeky touch, the video names the newly created account HiroProtagonist, the Gamertag of Xbox co-creator J Allard.) Insignia will work with normal, unmodded consoles, provided the user can perform a one-time process to retrieve their unit's internal encryption keys. Long-existing Xbox soft-mod techniques, which require physical copies of exploitable games like Splinter Cell or Mecha***ault but do not necessarily alter the console's hardware or operating system, should suffice for accomplis***ng this key retrieval. Once that initial setup's completed, Usher envisions a more or less vanilla Xbox Live experience, complete with matchmaking, voice chat, messaging, and almost everything else you might remember. (One exception would come in a lack of proprietary game DLC, which Insignia and its developers lack rights to distribute.) Anti-cheating measures are also in the works, as well as reporting and banning mechanisms for truly bad actors. |
| 16 |
Some 66 million years ago, an asteroid hit the Earth on the eastern coast of modern Mexico, resulting in up to three quarters of plant and animal species living on the planet going extinct -- including the dinosaurs. Now, a team of researchers equipped with a supercomputer have managed to simulate the entire event, shedding light on the reasons that the impact led to a ma*** extinction of life. The simulations were carried out by scientists at Imperial College in London, using high performance computing (HPC) facilities provided by Hewlett Packard Enterprise. The research focused on establis***ng as precise an impact angle and trajectory as possible, which in turn can help determine precisely how the asteroid's hit affected the surrounding environment. Various impact angles and speeds were considered, and 3D simulations for each were fed into the supercomputer. These simulations were then compared with the geophysical features that have been observed in the 110-mile wide Chicxulub crater, located in Mexico's Yucatan Peninsula, where the impact happened. The simulations that turned out to be the most consistent with the structure of the Chicxulub crater showed an impact angle of about 60 degrees. Such a strike had the strength of about ten billion Hiros***ma bombs, and this particular angle meant that rocks and sediments were ejected almost symmetrically. This, in turn, caused a greater amount of climate-changing gases to be released, including billions of tonnes of sulphur that blocked the sun. The rest is history: firestorms, hurricanes, tsunamis and earthquakes rocked the planet, and most species disappeared from the surface of the Earth. |
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