An anonymous reader quotes a report from Axios: Microsoft’s vice president of gaming, Phil Spencer, wants the gaming industry to work toward a common goal of keeping older games available to modern audiences through emulation, he tells Axios. Emulation allows modern hardware to simulate the functions of older hardware and run game files, or executables. “My hope (and I think I have to present it that way as of now) is as an industry we’d work on legal emulation that allowed modern hardware to run any (within reason) older executable allowing someone to play any game,” he wrote in a direct message. Microsoft’s newer consoles — the Xbox Series and Xbox One — run huge libraries of older Xbox 360 and original Xbox games using this technique.

Emulators are most commonly used worldwide by fans, preservationists and pirates. They run games from the original Nintendo era to more recent PlayStations, but there is no consistent use of them by the industry. […] An official industry emulation approach would require long-term online support to offer game files and to possibly check if the user has the right to access them. Spencer, whose own platform has some of these issues, still sees a path forward. “I think in the end, if we said, ‘Hey, anybody should be able to buy any game, or own any game and continue to play,’ that seems like a great North Star for us as an industry.”

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Source: Slashdot – Microsoft Gaming Chief Calls For Industry-Wide Game Preservation

Drinking coffee or tea may be linked with a lower risk of stroke and dementia, according to the largest study of its kind. The Guardian reports: Strokes cause 10% of deaths globally, while dementia is one of the world’s biggest health challenges — 130 million are expected to be living with it by 2050. In the research, 365,000 people aged between 50 and 74 were followed for more than a decade. At the start the participants, who were involved in the UK Biobank study, self-reported how much coffee and tea they drank. Over the research period, 5,079 of them developed dementia and 10,053 went on to have at least one stroke.

Researchers found that people who drank two to three cups of coffee or three to five cups of tea a day, or a combination of four to six cups of coffee and tea, had the lowest risk of stroke or dementia. Those who drank two to three cups of coffee and two to three cups of tea daily had a 32% lower risk of stroke. These people had a 28% lower risk of dementia compared with those who did not drink tea or coffee. The research, by Yuan Zhang and colleagues from Tianjin Medical University, China, suggests drinking coffee alone or in combination with tea is also linked with lower risk of post-stroke dementia. “[W]hat generally happened is that the risk of stroke or dementia was lower in people who drank reasonably small amounts of coffee or tea compared to those who drank none at all, but that after a certain level of consumption, the risk started to increase again until it became higher than the risk to people who drank none,” said professor Kevin McConway, an emeritus professor of applied statistics at the Open University who was not involved in the study.

“Once the coffee consumption got up to seven or eight cups a day, the stroke risk was greater than for people who drank no coffee, and quite a lot higher than for those who drank two or three cups a day.”

The study has been published in the journal PLOS Medicine.

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Source: Slashdot – Tea and Coffee May Be Linked To Lower Risk of Stroke and Dementia, Study Finds

According to a report from Nikkei Asia (paywalled), “The Japanese-made Fugaku captured its fourth consecutive title as the world’s fastest supercomputer on Tuesday, although a rival from the U.S. or China is poised to steal the crown as soon as next year.” From a report: But while Fugaku is the world’s most powerful public supercomputer, at 442 petaflops, China is believed to secretly operate two exascale (1,000 petaflops) supercomputers, which were launched earlier this year. The top 10 list did not change much since the last report six months ago, with only one new addition — a Microsoft Azure system called Voyager-EUS2. Voyager, featuring AMD Epyc CPUs and Nvidia A100 GPUs, achieved 30.05 petaflops, making it the tenth most powerful supercomputer in the world.

The other systems remained in the same position – after Japan’s Arm-based Fugaku comes the US Summit system, an IBM Power and Nvidia GPU supercomputer capable of 148 petaflops. The similarly-architected 94 petaflops US Sierra system is next. Then comes what is officially China’s most powerful supercomputer, the 93 petaflops Sunway TaihuLight, which features Sunway chips. The Biden administration sanctioned the company earlier this year. You can read a summary of the systems in the Top10 here.

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Source: Slashdot – Japan’s Fugaku Retains Title As World’s Fastest Supercomputer

An anonymous reader quotes a report from Bloomberg: BlockFi is being scrutinized by the U.S. Securities and Exchange Commission over its popular product that pays customers high interest rates for lending out their digital tokens, a development that significantly ratchets up the fast-growing crypto firm’s legal woes. The SEC review focuses on whether the BlockFi accounts are akin to securities that should be registered with the regulator, according to a person with knowledge of the matter. The Jersey City, New Jersey-based firm touts annual yields as high as 9.5% on its website — a figure that dwarfs the 0.06% average interest rate for bank savings accounts.

States including New Jersey and Texas have already taken action against BlockFi, questioning whether it’s marketing illicit financial products that lack bedrock consumer protections. BlockFi and other firms are able to pay high interest rates because they can charge institutional investors that want access to coins even more. The market is one of the hottest corners of crypto, with companies saying they’ve collected more than $40 billion in deposits. […] A key concern is that unlike bank deposits, the crypto accounts aren’t insured by the federal government. If a firm goes bust, customers could lose their funds.

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Source: Slashdot – BlockFi Faces SEC Scrutiny Over High-Yield Crypto Accounts

Last week, YouTube announced a controversial decision to make the “dislike” count on videos private across its platform. Not only did the move upset many Slashdotters, but it upset the third co-founder of YouTube, Jawed Karim, too. According to The Verge, Karim suggests that the move “will lead to YouTube’s decline.” From the report: “Why would YouTube make this universally disliked change? There is a reason, but it’s not a good one, and not one that will be publicly disclosed,” writes Karim. “The ability to easily and quickly identify bad content is an essential feature of a user-generated content platform. Why? Because not all user-generated content is good.”

Karim has been getting his own message out in an unusual way: by editing the description to the first video ever uploaded to YouTube, a banal clip titled “Me at the zoo” which stars the 25-year-old Karim himself. Karim originally edited the description of the video a few days ago to read: “When every YouTuber agrees that removing dislikes is a stupid idea, it probably is. Try again, YouTube [face palm emoji].” But this morning he changed this description once again to give a more detailed condemnation: “The ability to easily and quickly identify bad content is an essential feature of a user-generated content platform,” writes Karim. “Why? Because not all user-generated content is good. It can’t be. In fact, most of it is not good. And that’s OK. […] The process works, and there’s a name for it: the wisdom of the crowds. The process breaks when the platform interferes with it. Then, the platform invariably declines. Does YouTube want to become a place where everything is mediocre?”

In his statement today, Karim compares the video in which Matt Koval, YouTube’s “creator liason,” announced the removal of dislikes to infamous footage of US soldier Jeremiah Denton, who was captured during the Vietnam War. In 1966, Denton was forced to give a television interview by his captors, during which he blinked in Morse code to spell out the word “torture.” You can read Karim’s full statement in the description of this video.

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Source: Slashdot – YouTube Co-Founder Predicts ‘Decline’ of the Platform Following Removal of Dislikes