List of All Articles with Tag 'tech'

Asset management giant BlackRock on Thursday began courting public investors for an ethereum trust, doubling down on its

There is much we still don’t know about the inside of our planet – but scientists recently discovered water is slowly leaking down there from the surface. It’s not a simple journey. The liquid is dripping down descending tectonic plates, before eventually reaching the core after a 2,900 kilometre journey. And while the process is slow, it has over billions of years formed a new surface between the molten metal of the outer core and the outer mantle of the Earth. In a new study, scientists at Arizona State University have said the water is triggering a chemical reaction, creating the new layer, which is “few hundred kilometres thick”. (That’s “thin” when it comes to the inner layers of the Earth.) “For years, it has been believed that material exchange between Earth's core and mantle is small. Yet, our recent high-pressure experiments reveal a different story. “We found that when water reaches the core-mantle boundary, it reacts with silicon in the core, forming silica," co-author Dr Dan Shim wrote. “This discovery, along with our previous observation of diamonds forming from water reacting with carbon in iron liquid under extreme pressure, points to a far more dynamic core-mantle interaction, suggesting substantial material exchange.” So what does it mean for all of us up on the surface? The ASU release said: “This finding advances our understanding of Earth's internal processes, suggesting a more extensive global water cycle than previously recognised. “The altered ‘film’ of the core has profound implications for the geochemical cycles that connect the surface-water cycle with the deep metallic core.” How to join the indy100's free WhatsApp channel Sign up to our free indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Researchers have successfully created a robotic hand with bones, ligaments and tendons using 3D printing for the first time. A team from ETH Zurich in Switzerland were able to accomplish the complex construction using a new technology that combines 3D printing with a laser scanner and feedback mechanism. The method opens up the possibility of building far more complex and durable robots in the future, according to the researchers. “We wouldn’t have been able to make this hand with the fast-curing polyacrylates we’ve been using in 3D printing so far,” said Robert Katzschmann, a professor of robotics at ETH Zurich and leader of the research into the next-generation robotic hand. It marks a breakthrough in both 3D printing – with all the hand’s components printed simultaneously rather than assembled separately – as well as the field of soft robotics, which shuns materials like metal that are typically used to construct robots. “Robots made of soft materials, such as the hand we developed, have advantages over conventional robots made of metal,” said Professor Katzschmann. “Because they’re soft, there is less risk of injury when they work with humans, and they are better suited to handling fragile goods.” Despite significant advances in industrial robots over the last decade, they still pose a considerable risk to humans working alongside them. Earlier this month, a South Korean man was crushed to death by a machine that mistook him for a box of vegetables. The latest soft robotic hand was detailed in a paper, titled ‘Vision-controlled jetting for composite systems and robots’, published in the scientific journal Nature on Wednesday. “Recreating complex structures and functions of natural organisms in a synthetic form is a long-standing goal for humanity,” the paper notes. “Our approach provides an automated, scalable, high-throughput process to manufacture high-resolution, functional multi material systems.” Read More MIT invents self-replicating AI robots Users of iPhones can now check bank balance from Wallet app Battery breakthrough brings ‘unprecedented performance’ to next-gen cells Google issues three-week warning to Gmail account holders

By Supantha Mukherjee STOCKHOLM Spotify, on Thursday, expanded its partnership with Google Cloud to use large language models

(Reuters) -Poland's biggest e-commerce platform Allegro expects losses in its international segment in the fourth quarter, it said on Thursday,

Users of iPhones in the UK can now check their bank balance from within the Apple Wallet app for the first time. The new feature allows users to connect their credit and debit cards already stored in the Wallet app to their online accounts so they can see their up-to-date balance and other information without having to go to their dedicated banking app. The information will be accessible in the Wallet app, but will also appear when a user makes a purchase via Apple Pay online or in the app. Apple said the new feature could help users make more informed purchases and get quick, simple access to see key information about their finances to help with budgeting. We look forward to working with UK partners under the Open Banking initiative to help users better their financial health Jennifer Bailey, Apple Wallet Apple Wallet is an app where consumers can store virtual versions of their bank cards for use in contactless payments. iPhone users running the latest versions of iOS 17.1 will have access to the technology. The tech giant said the new feature had been built with privacy and security in mind and highlighted that before it is enabled users must authenticate through their financial provider’s website or app and consent to connect their accounts to their cards in the Wallet app. Apple also confirmed that all user account balance information, transaction history and other account details are stored on device and not on Apple servers. Jennifer Bailey, vice president of Apple Pay and Apple Wallet, said: “By enabling users to conveniently access their most useful account information within Wallet and at the time of their purchase, they can make informed financial decisions and better understand and manage their spend. “We look forward to working with UK partners under the Open Banking initiative to help users better their financial health, and provide more ways in which banks can deepen their relationships with customers.” The feature has been enabled by the Open Banking initiative, Apple said, and confirmed that Barclays, Barclaycard, First Direct, Halifax, HSBC, Lloyds, M&S Bank, Monzo, NatWest and Royal Bank of Scotland had signed up to enable the feature in the UK. Read More VR tool aims to help rail passengers spot and safely tackle sexual harassment Ring to preview security features with abuse charity to boost safety TikTok launches feature to save songs to music apps like Spotify

Carsome Group, which operates a Southeast Asian used-car online marketplace, is cutting hundreds of jobs to reduce costs

A US watchdog has filed a compliant against Elon Musk’s X – previously Twitter – calling for an investigation over the platform’s advertising practices, including the alleged non-disclosure of some posts as ads. The non-profit organisation Check My Ads filed the complaint with the US Federal Trade Commission about the lack of labeling of some posts as ads, arguing that such content on the platform could mislead users. “This misrepresentation tricks users into trusting content as organic and exacerbates the opportunity for scams to occur,” the complaint noted. “Furthermore, by failing to adequately disclose advertisements, X Corp. misrepresents the methods employed to target users or facilitate third-party ad targeting,” it said. After initially spotting instances of adverts on X not being labelled, the watchdog called out users on the microblogging platform in September to flag more such instances they spot. In the following weeks, it gatherd information on “hundreds of unlabelled ads” from several users to build a case to the FTC, demanding X to be investigated. “Not marking ads is no small thing. As the complaint points out, unlabeled ads could trick users into thinking content is organic, increasing the chance for scams,” Check My Ads explained in a blog post. With unlabelled ads on social media platforms, people also have no way to know they are being targetted. While X is set up to explain why any user is seeing a particular ad with a hyperlink, the watchdog found that these links are “frequently broken”. “X Corp.’s lack of disclosures to consumers, misrepresentations to advertisers, and flawed access to explanations about targeted advertising constitute unfair and deceptive practices,“ Check My Ads’ policy director Sarah Kay Wiley said. “We urge the Commission to determine the extent of these violations and address them to the full extent of its authority,” Ms Wiley said. X did not immediately respond to The Independent’s request for comment. The complaint comes as X countinues different approaches, including new paid for services, to shore up more revenue, which is down 60 per cent since Mr Musk took over the company. While once advert posts had the word “promoted” below them, they now are seen with a smaller “ad” label, which do not seem to appear on some posts as the complaint mentions. Users have also complained on the platform that they are sometimes even unable to block or report some unlabeled ads. Read More Elon Musk’s new AI bot will help you make cocaine which proves it’s ‘rebellious’ How Elon Musk’s ‘spicy’ Grok compares to ‘woke’ ChatGPT Elon Musk unveils new sarcasm-loving AI chatbot for premium X subscribers VR tool aims to help rail passengers spot and safely tackle sexual harassment WhatsApp warning over fee to keep old messages ChatGPT Plus stops signups after major update

Train passengers are being shown how to recognise sexual harassment and intervene without putting themselves in harm’s way through an “immersive” virtual reality experience. As part of work by the rail industry and British Transport Police to ensure passengers feel safe, the VR tool will be available at Edinburgh Waverley station on Thursday. It has been designed to empower bystanders to recognise and help combat sexual harassment on the railway and will demonstrate how small actions such as offering to swap seats or distracting the perpetrator with a question, could make a big difference. The Rail Delivery Group said its research found 85% of women said they would feel relieved if someone intervened when experiencing sexual harassment on public transport. People in Edinburgh have been invited to try the immersive VR experience at their local station. Jacqueline Starr, chief executive of Rail Delivery Group, said: “As an industry we are actively tackling all forms of sexual harassment and are committed to making our passengers feel safe when on board. “By showcasing the ground-breaking VR experience in stations across the country, we’re equipping people with tips on how to safely intervene in situations as a bystander without putting themselves in harm’s way. “Whether you see it or experience it, we ask everyone to report anything that makes you uncomfortable to British Transport Police by texting 61016 or using the Railway Guardian app. “Passengers using Britain’s railways have a right to feel safe and confident to call out these behaviours without fear.” Joanne Maguire, ScotRail chief operating officer, said: “Everyone has the right to go about their day in peace without fear of harassment or abuse. “ScotRail works very closely with British Transport Police and Network Rail to ensure that Scotland’s Railway is a safe environment for our customers and our staff. “To assist us in tackling unacceptable behaviour, it’s important for anyone who witnesses it to report those responsible so that they can be brought to justice. “This VR experience plays an important role in helping bystanders identify inappropriate behaviour when it takes place.” Further events will be held across Britain over the coming weeks and months. A spokesperson for British Transport Police said: “Sadly, many sexual offences take place in front of other passengers. “This campaign plays a vital role in educating passengers on what they can safely and sensitively do if they see someone being harassed. Reports from witnesses are crucial in helping us to remove sexual offenders from the railway. “Where necessary, we can dispatch officers to meet a train at the next stop. In other instances, a witness report could support a victim’s account or help us identify a pattern of offending behaviour. “We urge you to report any type of sexual behaviour that makes you uncomfortable by texting 61016 or via the Railway Guardian app.” Read More Ring to preview security features with abuse charity to boost safety TikTok launches feature to save songs to music apps like Spotify Urgent appeals for missing people to appear on Trainline app Data protection watchdog offers tips on buying smart devices on Black Friday Meta to allow users to delete Threads accounts without losing Instagram AI among biggest threats to next UK election, cyber security agency warns

Cisco Systems Inc., the largest maker of computer networking equipment, plunged in late trading after giving a disappointing

Cybersecurity firm Palo Alto Networks Inc. tumbled after missing Wall Street estimates for billings in its fiscal first

By Joe Cash BEIJING European firms "urgently" need China to give clearer definitions of key terms in its