An anonymous reader quotes a report from MIT Technology Review: In 1998 a couple of Stanford graduate students published a paper describing a new kind of search engine: "In this paper, we present Google, a prototype of a large-scale search engine which makes heavy use of the structure present in hypertext. Google is designed to crawl and index the Web efficiently and produce much more satisfying search results than existing systems." The key innovation was an algorithm called PageRank, which ranked search results by calculating how relevant they were to a user's query on the basis of their links to other pages on the web. On the back of PageRank, Google became the gateway to the internet, and Sergey Brin and Larry Page built one of the biggest companies in the world. Now a team of Google researchers has published a proposal for a radical redesign that throws out the ranking approach and replaces it with a single large AI language model, such as BERT or GPT-3 -- or a future version of them. The idea is that instead of searching for information in a vast list of web pages, users would ask questions and have a language model trained on those pages answer them directly. The approach could change not only how search engines work, but what they do -- and how we interact with them. [Donald Metzler and his colleagues at Google Research] are interested in a search engine that behaves like a human expert. It should produce answers in natural language, synthesized from more than one document, and back up its answers with references to supporting evidence, as Wikipedia articles aim to do. Large language models get us part of the way there. Trained on most of the web and hundreds of books, GPT-3 draws information from multiple sources to answer questions in natural language. The problem is that it does not keep track of those sources and cannot provide evidence for its answers. There's no way to tell if GPT-3 is parroting trustworthy information or disinformation -- or simply spewing nonsense of its own making. Metzler and his colleagues call language models dilettantes -- "They are perceived to know a lot but their knowledge is skin deep." The solution, they claim, is to build and train future BERTs and GPT-3s to retain records of where their words come from. No such models are yet able to do this, but it is possible in principle, and there is early work in that direction. There have been decades of progress on different areas of search, from answering queries to summarizing documents to structuring information, says Ziqi Zhang at the University of Sheffield, UK, who studies information retrieval on the web. But none of these technologies overhauled search because they each address specific problems and are not generalizable. The exciting premise of this paper is that large language models are able to do all these things at the same time, he says.

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In a letter in the journal Science, 18 prominent biologists -- including the world's foremost coronavirus researcher -- are lending their weight to calls for a new investigation of all possible origins of the virus, and calling on China's laboratories and agencies to "open their records" to independent analysis.

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Balmuda, a Japanese design company known for its stylish appliances, has announced plans to make a smartphone. From a report: There aren't many details on the device itself yet, but it'll be a 5G handset that's expected to be released in November. SoftBank will sell it as a carrier model, while Balmuda will also offer an unlocked version. In its announcement, Balmuda notes that since the smartphone business is getting increasingly commoditized, the company wants to provide an experience that only it can. However, the actual manufacturing is out of Balmuda's wheelhouse, so it's partnering with Kyocera on the phone. Balmuda has a fairly limited product line for the home including air purifiers, humidifiers, lights, speakers, rice cookers, and so on. Its best known product is a toaster called "Balmuda The Toaster," which sells for 25,850 yen (about $235, though it's available in the US for $329 through the MoMa Design Store) and uses steam to ensure your shokupan, among other things, is perfectly crispy on the outside and fluffy on the inside. Bloomberg reported five years ago that it had become a cult hit in Japan with a three-month waiting time to buy one.

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The iconic spacefaring adventure "Mass Effect" is back today with "Mass Effect: Legendary Edition," a single, remastered version of all three games. From a report: There is no series like "Mass Effect" -- even when it comes to BioWare's other choice-driven RPGs like "Dragon Age." "Mass Effect" is a big ol' space adventure first and foremost, but it's also about loyalty, love, and tough calls. "Mass Effect" follows Commander Shepard -- a hero players can customize for looks and gender -- across three games as they wage war against a galactic threat known as the Reapers. Key choices carry through all three games, whether it's who survives, or who you ally yourself with. "Mass Effect" (2007) is a classic sci-fi thriller, where Shepard races to stop a turncoat operative hungry for power. "Mass Effect 2" (2010) is a miscreant adventure centered on building a ragtag squad, culminating in a final "suicide" mission where everyone's survival is on the line. "Mass Effect 3" (2012) brings the trilogy to a close through a more somber, war-focused story about loss and consequence.

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A day after US President Joe Biden said the US plans to disrupt the hackers behind the Colonial Pipeline cyberattack, the operator of the Darkside ransomware said the group lost control of its web servers and some of the funds it made from ransom payments. From a report: "A few hours ago, we lost access to the public part of our infrastructure, namely: Blog. Payment server. CDN servers," said Darksupp, the operator of the Darkside ransomware, in a post spotted by Recorded Future threat intelligence analyst Dmitry Smilyanets. "Now these servers are unavailable via SSH, and the hosting panels are blocked," said the Darkside operator while also complaining that the web hosting provider refused to cooperate. In addition, the Darkside operator also reported that cryptocurrency funds were also withdrawn from the gang's payment server, which was hosting ransom payments made by victims. The funds, which the Darkside gang was supposed to split between itself and its affiliates (the threat actors who breach networks and deploy the ransomware), were transferred to an unknown wallet, Darksupp said. This sudden development comes after US authorities announced their intention to go after the gang.

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Facebook lost a court fight over an initial order from a European Union privacy watchdog threatening its transfers of users' data across the Atlantic. From a report: An Irish court on Friday rejected the social network's challenge, saying it didn't establish "any basis" for calling into question the Irish Data Protection Commission's decision. The dispute is part of the fallout from July's shock decision at the EU's Court of Justice, which toppled the so-called Privacy Shield, an EU-approved trans-Atlantic transfer tool, over fears citizens' data isn't safe once shipped to the U.S. That EU court ruling was quickly followed by a preliminary order from the Irish authority telling Facebook it could no longer use an alternative tool, known as standard contractual clauses, to satisfy privacy rules when shipping data to the U.S.

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China is all set to attempt its first landing on another planet. After months in orbit around Mars, the Tianwen-1 spacecraft will deposit a rover called Zhurong on the surface of Mars. If successful, China will become the second country in history to explore the Martian surface with a rover. From a report: Tianwen-1 arrived at Mars on February 10, marking the arrival of China's first independent interplanetary mission. Since then, Tianwen-1 has been making close approaches to Mars every 49 hours as it flies in an elliptical orbit around the planet, each time taking high-resolution images of the landing site in Utopia Planitia, a vast plain that may once have been covered by an ancient Martian ocean. Chinese officials have said the landing attempt would take place in mid-to-late May, and a report on Twitter quoted Ye Peijian of the China Association for Science and Technology saying the landing will take place on May 14 at 7:11 p.m. ET. This aligns with estimates from amateur radio astronomers tracking the spacecraft. Mission scientists have been analyzing the topography and geology of Utopia Planitia to guide the spacecraft's landing attempt, and if they decide not to attempt a landing on May 14, they will have additional opportunities on May 16 and May 18. Named for an ancient Chinese fire god, the 529-pound Zhurong rover is similar in size to NASA's Spirit and Opportunity rovers, which landed on the red planet in 2004 and sent back exciting images and data about the planet's surface conditions. China's rover could make additional important discoveries concerning water and past habitability on the planet, paving the way for future human missions to Mars.

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The six-wheeled robot is ready to make the hazardous descent to the surface of the Red Planet.

A group of U.S. senators are close to unveiling a $52-billion proposal Friday that would significantly boost U.S. semiconductor chip production and research over five years, Reuters reported today, citing sources briefed on the matter. From the report: Senators Mark Kelly, John Cornyn, Mark Warner and Tom Cotton have been negotiating a compromise measure to address the issue in the face of rising Chinese semiconductor production and shortages impacting automakers and other U.S. industries. Sources said there remains at least one sticking point over whether to include a provision on labor rates. The chips funding is expected to be included in a bill the Senate will take up next week to spend more than $110 billion on basic U.S. and advanced technology research to better compete with China. The proposal includes $49.5 billion in emergency supplemental appropriations to fund the chip provisions that were included in this year's National Defense Authorization Act, but which require a separate process to garner funding, according to a draft summary seen by Reuters. Democratic Leader Senator Chuck Schumer, also involved in the talks, said Thursday the Senate will take up the technology bill known as the Endless Frontier Act next week in a package of legislation that would include efforts to "invest in the American semiconductor industry, ensure that China pays a price for its predatory actions, and boost advanced manufacturing, innovation, and critical supply chains."

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Apple is swatting down criticisms about how it runs its App Store, arguing its policies are just like those of its peers, in a new letter to senators today. From a report: Apple is making similar arguments to Congress to the ones in its defense in the Epic Games lawsuit -- namely, that it has the right to run its marketplace as it sees fit, and that companies and consumers that don't like it have alternatives. The letter, addressed to the members of the Senate Judiciary subcommittee that held a contentious hearing on app stores last month, contends that Spotify, Tile and Match Group misstated Apple's policies and are actually examples of companies that have been successful on iOS. "Rather than demonstrating a problem with competition, these witnesses -- representing companies that have thrived in Apple's ecosystem -- showcased how Apple and the iOS ecosystem foster competition," wrpte Apple chief compliance officer Kyle Andeer, in the letter to Congress. At points, Apple appears to overstate its case. In one part, it writes that Spotify is wrong to suggest that developers can't communicate with customers about alternate purchase options, saying "Apple simply says that developers cannot redirect customers who are in the App Store to leave the App Store and go elsewhere." However, this restriction doesn't just apply in the App Store, but anywhere within an iOS app.

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Sci-Hub founder Alexandra Elbakyan reports that she has received a worrying email, ostensibly from Apple, revealing that law enforcement has demanded and gained access to her account data. The email indicates an FBI investigation although the precise nature of any inquiry remains unclear. From a report: In a message posted to her personal Twitter account, which is not currently subject to a suspension, Elbakyan draws attention to an email she received to one of her accounts operated by Google. "At first I thought it was spam and was about to delete the email, but it turned out to be about FBI requesting my data from Apple," she writes. As the email reveals, the apparent request to access the data from Elbakyan's account dates back more than two years but due to its nature, Apple has only just been able to reveal its existence to the Sci-Hub founder. What this is about, however, remains unclear but perhaps the more pressing question is whether it is a genuine email from Apple.

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A total of 1,300 oysters have been suspended in the water as part of a restoration project.

Part of the River Tame in Greater Manchester is the most plastic-polluted riverbed in the UK, scientists say.

Catalin Cimpanu, reporting for Record: Ireland's national health service, the Health Service Executive (HSE), temporarily shut down its IT systems today after suffering a ransomware attack overnight. The organization, which is in the mid of its COVID-19 vaccination program, said the attack did not impact its ability to provide urgent medical care but that some routine checks and services might be delayed or canceled. The HSE described the ransomware incident as "significant" and "human-operated," a term used to describe high-end sophisticated ransomware groups which orchestrate targeted attacks against carefully big organizations. In a morning radio show with public broadcaster RTE, HSE Chief Executive Paul Reid said the agency's IT teams are currently investigating the incident to find out its breadth. In a different radio show, Reid identified the ransomware gang behind the attack as Conti, a ransomware gang that started operating in the summer of 2020.

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