The blog OMG Ubuntu reports: Ubuntu's key developers have agreed to switch to Matrix as the primary platform for real-time development communications involving the distro. From March, Matrix will replace IRC as the place where critical Ubuntu development conversations, requests, meetings, and other vital chatter must take place... Only the current #ubuntu-devel and #ubuntu-release Libera IRC channels are moving to Matrix, but other Ubuntu development-related channels can choose to move — officially, given some projects were using Matrix over IRC already.

As a result, any major requests to/of the key Ubuntu development teams with privileged access can only be actioned if requests are made on Matrix. Canonical-employed Ubuntu developers will be expected to be present on Matrix during working hours... The aim is to streamline organisation, speed up decision making, ensure key developers are reliably reachable, and avoid discussions and conversations from fragmenting across multiple platforms... It's hoped that in picking one platform as the 'chosen one' the split in where the distro's development discourse takes place can be reduced and greater transparency in how and when decisions are made restored.

IRC remains popular with many Ubuntu developers but its old-school, lo-fi nature is said to be off-putting to newer contributors. They're used to richer real-time chat platforms with more features (like discussion history, search, offline messaging, etc). It's felt this is why many newer developers employed by Canonical prefer to discuss and message through the company's internal Mattermost instance — which isn't publicly accessible. Many Ubuntu teams, flavours, and community chats already take place on Matrix...
"End-users aren't directly affected, of course," they point out. But an earlier post on the same blog notes that Matrix "is increasingly ubiquitous in open-source circles. GNOME uses it, KDE embraces it, Linux Mint migrated last year, Mozilla a few years before, and it's already widely used by Ubuntu community members and developers." IRC remains unmatched in many areas but is, rightly or wrongly, viewed as an antiquated communication platform. IRC clients aren't pretty or plentiful, the syntax is obtuse, and support for 'modern' comforts like media sending, read receipts, etc., is lacking.To newer, younger contributors IRC could feel ancient or cumbersome to learn.

Though many of IRC's real and perceived shortcomings are surmountable with workarounds, clients, bots, scripts, and so on, support for those varies between channels, clients, servers, and user configurations. Unlike IRC, which is a centralised protocol relying on individual servers, Matrix is federated. It lets users on different servers to communicate without friction. Plus, Matrix features encryption, message history, media support, and so, meeting modern expectations.

An anonymous reader shared this post from the blog OMG Ubuntu Want to find out if the text you're reading online was written by an real human or spat out by a large language model trying to sound like one? Mozilla's Fakespot Deepfake Detector Firefox add-on may help give you an indication. Similar to online AI detector tools, the add-on can analyse text (of 32 words or more) to identify patterns, traits, and tells common in AI generated or manipulated text.

It uses Mozilla's proprietary ApolloDFT engine and a set of open-source detection models. But unlike some tools, Mozilla's Fakespot Deepfake Detector browser extension is free to use, does not require a signup, nor an app download. "After installing the extension, it is simple to highlight any text online and request an instant analysis. Our Detector will tell you right away if the words are likely to be written by a human or if they show AI patterns," Mozilla says.

Fakespot, acquired by Mozilla in 2023, is best known for its fake product review detection tool which grades user-submitted reviews left on online shopping sites. Mozilla is now expanding the use of Fakespot's AI tech to cover other kinds of online content. At present, Mozilla's Fakespot Deepfake Detector only works with highlighted text on websites but the company says it image and video analysis is planned for the future.
The Fakespot web site will also analyze the reviews on any product-listing pages if you paste in its URL.

An anonymous reader quotes a report from VICE News: EVA AI, a platform allowing you to create and connect with your own AI partner, recently surveyed 2,000 men and found that 8 in 10 would consider marrying an AI girlfriend if it were legal. Not only that, but 83% of men also believe they could form a deep emotional bond with an AI girlfriend. What's even scarier is that a whopping 78% of men surveyed said they would consider creating a replica of their ex, and three-quarters would duplicate their current partner to create a "polished" version of them. "AI companionship allows people to be their authentic selves without fear of judgment," said Cale Jones, head of community growth at EVA AI. "It creates a safe space to explore thoughts, emotions, and desires that might feel too vulnerable to share in real life. The benefits extend far beyond the virtual world: one EVA AI user discovered her bisexuality through this platform -- something she previously felt too insecure to explore in real life."

An anonymous reader quotes a report from The Guardian: Bolstered by Silicon Valley investment, scientists are making such rapid progress that lab-grown human eggs and sperm could be a reality within a decade, a meeting of the Human Fertilization and Embryology Authority board heard last week (PDF). In-vitro gametes (IVGs), eggs or sperm that are created in the lab from genetically reprogrammed skin or stem cells, are viewed as the holy grail of fertility research. The technology promises to remove age barriers to conception and could pave the way for same-sex couples to have biological children together. It also poses unprecedented medical and ethical risks, which the HFEA now believes need to be considered in a proposed overhaul of fertility laws.

Peter Thompson, chief executive of the HFEA, said: "In-vitro gametes have the potential to vastly increase the availability of human sperm and eggs for research and, if proved safe, effective, and publicly acceptable, to provide new fertility treatment options for men with low sperm counts and women with low ovarian reserve." The technology also heralds more radical possibilities including "solo parenting" and "multiplex parenting." Julia Chain, chair of HFEA, said: "It feels like we ought to have Steven Spielberg on this committee," in a brief moment of levity in the discussion of how technology should be regulated. Lab-grown eggs have already been used produce healthy babies in mice -- including ones with two biological fathers. The equivalent feat is yet to be achieved using human cells, but US startups such as Conception and Gameto claim to be closing in on this prize.

The HFEA meeting noted that estimated timeframes ranged from two to three years -- deemed to be optimistic -- to a decade, with several clinicians at the meeting sharing the view that IVGs appeared destined to become "a routine part of clinical practice." The clinical use of IVGs would be prohibited under current law and there would be significant hurdles to proving that IVGs are safe, given that any unintended genetic changes to the cells would be passed down to all future generations. The technology also opens up myriad ethical issues. Thompson said: "Research on IVGs is progressing quickly but it is not yet clear when they might be a viable option in treatment. IVGs raise important questions and that is why the HFEA has recommended that they should be subject to statutory regulation in time, and that biologically dangerous use of IVGs in treatment should never be permitted."

"This is the latest of a range of detailed recommendations on scientific developments that we are looking at to future-proof the HFE Act, but any decisions around UK modernizing fertility law are a matter for parliament."

The UK is considering making households who only use streaming services such as Netflix and Disney pay the BBC license fee, as part of plans to modernize the way it funds the public-service broadcaster. Bloomberg: Extending the fee to streaming applications is on a menu of options being discussed by Prime Minister Keir Starmer's office, the Treasury and the Department for Culture, Media and Sport, according to people familiar with the matter who asked not to be named discussing internal government deliberations. Alternatives under discussion include allowing the British Broadcasting Corp. to use advertising, imposing a specific tax on streaming services, and asking those who listen to BBC radio to pay a fee.

The government is the early stages of examining how to overhaul the funding of Britain's public broadcaster when its current 11-year charter ends on Dec. 31, 2027. Ministers are looking to either retain and alter the current television license fee model or scrap it and instead fund the BBC through alternative models such as taxation or subscription. That's because viewing habits have changed as users gravitate toward on-demand services. [...] The license fee dates back to 1946, when consumers watched programs at the time of broadcast. It currently costs households who watch live TV or use BBC iPlayer $210.6 a year, an amount that usually rises annually with inflation. Even if they don't watch BBC programs, households are required to hold a TV license to view or stream programs live on sites including YouTube and Amazon Prime Video. However it's not needed by those who only watch on-demand, non-BBC content.

The UK's competition watchdog has found that its $11.2 billion cloud services market "is not working," with Amazon Web Services and Microsoft each controlling up to 40% of the market. In provisional findings released Tuesday, the Competition and Markets Authority said the lack of competition likely leads to higher costs and reduced innovation for UK businesses. The regulator has recommended designating both companies with "strategic market status," which would allow closer scrutiny of their practices, including Microsoft's software licensing and AWS's data transfer fees.

West Sussex County Council is using up to $31 million from the sale of capital assets to fund an Oracle-based transformation project, originally budgeted at $3.2 million but now expected to cost nearly $50 million due to delays and cost overruns. The project, intended to replace a 20-year-old SAP system with a SaaS-based HR and finance system, has faced multiple setbacks, renegotiated contracts, and a new systems integrator, with completion now pushed to December 2025. The Register reports: West Sussex County Council is taking advantage of the so-called "flexible use of capital receipts scheme" introduced in 2016 by the UK government to allow councils to use money from the sale of assets such as land, offices, and housing to fund projects that result in ongoing revenue savings. An example of the asset disposals that might contribute to the project -- set to see the council move off a 20-year-old SAP system -- comes from the sale of a former fire station in Horley, advertised for $3.1 million.

Meanwhile, the delays to the project, which began in November 2019, forced the council to renegotiate its terms with Oracle, at a cost of $3 million. The council had expected the new SaaS-based HR and finance system to go live in 2021, and signed a five-year license agreement until June 2025. The plans to go live were put back to 2023, and in the spring of 2024 delayed again until December 2025. According to council documents published this week [PDF], it has "approved the variation of the contract with Oracle Corporation UK Limited" to cover the period from June 2025 to June 2028 and an option to extend again to the period June 2028 to 2030. "The total value of the proposed variation is $2.96 million if the full term of the extension periods are taken," the council said.

AmiMoJo shares a report: Two hundred UK companies have signed up for a permanent four-day working week for all their employees with no loss of pay, in the latest landmark in the campaign to reinvent Britain's working week. Together the companies employ more than 5,000 people, with charities, marketing and technology firms among the best-represented, according to the latest update from the 4 Day Week Foundation. Proponents of the four-day week say that the five-day pattern is a hangover from an earlier economic age.

Joe Ryle, the foundation's campaign director, said that the "9-5, five-day working week was invented 100 years ago and is no longer fit for purpose. We are long overdue an update." With "50% more free time, a four-day week gives people the freedom to live happier, more fulfilling lives," he continued. "As hundreds of British companies and one local council have already shown, a four-day week with no loss of pay can be a win-win for both workers and employers."

2021: "Automotive Startup Canoo Debuts a Snub-Nosed Electric Pickup"
2025: Canoo "Goes Belly-Up After Moving to Texas"

"Its production volumes paled in comparison to Canoo's rate of cash burn, which was substantial, with net losses in 2023 totaling just over $300 million..." reports AutoWeek. "It was able to deliver small batches of vans to a few customers, but apparently remained distant from anything approaching volume production."

"Back in 2020, electric vehicle maker Canoo snagged a $2.4 billion valuation before it had shipped a single car," remembers SFGate. "Now, just months after yanking its headquarters from Los Angeles County to Texas, the company has gone belly-up." In its four-year span as a public company, Canoo battled investor lawsuits, Securities and Exchange Commission charges, executive departures and a mixed reception of its cars. Auto tech blogger Steven Symes recently likened Canoo's cargo-style van to an "eraser on wheels."
"Canoo is the latest EV startup to go bankrupt after merging with a special purpose acquisition company (SPAC) as a shortcut to going public," notes TechCrunch. "Electric Last Mile Solutions was the first in June 2022. But since then, Fisker, Lordstown Motors, Proterra, Lion Electric, and Arrival all filed for different levels of bankruptcy protection in their various home countries." In the years since it went public, [Canoo] made a small number of its bubbly electric vans and handed them over to partners — some paying — willing to trial the vehicles. The U.S. Postal Service, Department of Defense, and NASA all have or had Canoo vehicles.

The British Museum was partly closed after a dismissed IT contractor trespassed, shutting down systems including its ticketing platform. The move disrupted operations and forced the closure of temporary exhibitions. The Guardian reports: While the museum will remain open this weekend, only a handful of ticket holders will be able to access its paid-for exhibitions, such as its Silk Roads show, because the IT system that manages bookings has been rendered unusable. The incident caused chaos in the middle of a busy Friday afternoon and is the latest security issue to blight the institution. A statement on the museum's website on Friday said that "due to an IT infrastructure issue some galleries have had to be closed. Please note that this means capacity will be limited, and priority will be given to members and pre-booked ticket holders. Currently our exhibitions remain closed."

Netflix plans to expand its cloud gaming offerings to include couch co-op and party games, according to co-CEO Greg Peters. The company will also continue developing narrative games based on its IP, despite recent leadership changes and the closure of its AAA game studio. The Verge reports: In the blog post, Netflix notes that it's a "limited" beta test, so it seems like this won't be available to too many people to start. (Netflix used that same "limited" language with the initial launch in Canada and the UK.) Like with the original test, the only two games available to stream are Oxenfree from Netflix's own Night School Studio and another game titled Molehew's Mining Adventure.

If you have access to the service, you'll need to download Netflix's special controller app for your iPhone or Android device to play the game on your TV. (Netflix says the streamed games work on "select devices," including Amazon Fire TV devices, Chromecast with Google TV, Roku devices and TVs, and more.) On the web, you'll be able to play games with a mouse and keyboard.

Battery cars on Britain's roads are lasting as long as petrol and diesel cars, according to a study that has found a rapid improvement in electric vehicle reliability. From a report: An international team of researchers has estimated that an electric car will have a lifespan of 18.4 years, compared with 18.7 years for petrol cars and 16.8 years for diesels, according to a peer-reviewed study published on Friday in the journal Nature Energy. The findings were based on 300m records from compulsory annual MOT tests of roadworthiness.

Automotive engineers have long suspected electric cars will be more reliable than petrol or diesel cars, because they contain many fewer moving parts. Data has been limited, however, because the earliest mass-market electric cars are only just reaching the end of their lives. The researchers, from the University of Birmingham, the London School of Economics, the University of California San Diego, and the University of Bern, Switzerland, used MOT data to estimate the failure rate of all cars -- ignoring scrappage in the first few years, which is most likely to be related to accidents. The analysis found that Tesla cars had the longest lifespan among battery cars.

Google will take firmer action against British businesses that use fake reviews to boost their star ratings on the search giant's reviews platform. From a report: The UK's Competition and Markets Authority (CMA) announced on Friday that Google has agreed to improve its processes for detecting and removing fake reviews, and will take action against the businesses and reviewers that post them.

This includes deactivating the ability to add new reviews for businesses found to be using fake reviews, and deleting all existing reviews for at least six months if they repeatedly engage in suspicious review activity. Google will also place prominent "warning alerts" on the Google profiles of businesses using fake reviews to help consumers be more aware of potentially misleading feedback. Individuals who repeatedly post fake or misleading reviews on UK business pages will be banned and have their review history deleted, even if they're located in another country.

Britain's competition watchdog launched investigations into Apple and Google's mobile ecosystems on Thursday under new powers to tackle digital market abuses that took effect this year. The Competition and Markets Authority will examine whether the tech giants' control over operating systems, app stores and browsers constitutes "strategic market status" requiring regulatory intervention.

The probe will focus on potential barriers to competition, preferential treatment of their own apps, and whether developers face unfair terms for app distribution. The regulator could force changes including mandatory access to key mobile functions or allowing users to download apps outside official stores.

People with attention deficit hyperactivity disorder face significantly shorter life expectancy and higher mental health risks, a British study of over 30,000 patients found. The research, published in The British Journal of Psychiatry, showed men with ADHD lived 4.5 to 9 years less, while women's lives were shortened by 6.5 to 11 years.

The study compared primary care data from 30,029 adults with ADHD against 300,400 people without the condition. "Although many people with ADHD live long and healthy lives, our finding that on average they are living shorter lives than they should indicates unmet support needs," said Dr. Liz O'Nions, honorary research fellow at University College London. The study linked ADHD to increased risks of anxiety, depression, self-harm, and suicide, along with higher rates of smoking and alcohol use.

According to a new study published in the journal Biology Letters, men around the world have gained height and weight twice as fast as women over the past century. The Guardian reports: "We're seeing insights into how sexual selection has shaped the male and female body and how improved environments, in terms of food and a lower burden of disease, have freed us from our shackles," said Prof Lewis Halsey at the University of Roehampton. Halsey and his colleagues used data from the World Health Organization, overseas authorities and UK records to see how height and weight have changed with living conditions. The latter was measured by the human development index (HDI), a score based on life expectancy, time in education and per capita income, which ranges from zero to one.

Analysis of records from dozens of countries found that for every 0.2 point increase in HDI, women were on average 1.7cm taller and 2.7kg heavier, while men were 4cm taller and 6.5kg heavier. This suggests that as living conditions improve, both height and weight increase, but more than twice as fast in men than women. To see whether similar trends played out within countries, the researchers delved into historical height records in the UK where HDI rose from 0.8 in 1900 to 0.94 in 2022. During the first half of the century, average female height increased 1.9% from 159cm to 162cm, while average male height rose 4% from 170cm to 177cm. "To put this in perspective, about one in four women born in 1905 was taller than the average man born in 1905, but this dropped to about one in eight women for those born in 1958," Halsey said.

Writing in Biology Letters in a study titled "The sexy and formidable male body: men's height and weight are condition-dependent, sexually selected traits," the scientists speculate that women's sexual preferences may have fueled a trend for taller, more muscular men -- although in an age of obesity, heavy does not necessarily mean muscular. Stature and physique are prime indicators of health and vitality, Halsey said, while sexual selection also favors men who are better able to protect and defend their partners and offspring against others. "Women can find men's height attractive because, potentially, it makes them more formidable, but also because being taller suggests they are well-made," said Halsey. "As they've grown up, they haven't been affected by the slings and arrows of a bad environment, so they've reached more of their height potential. It's an indicator that they're well-made."

Britain will launch a digital wallet app later this year allowing citizens to store government documents on their smartphones, UK Science Secretary Peter Kyle announced on Tuesday. The GOV.UK Wallet, available on Android and iOS, will first support veteran cards followed by driver's licenses in late 2025, with plans to eventually include passports, marriage certificates and benefit documents.

The app will use facial recognition for security. "The overflowing drawer rammed with letters from the government and hours spent on hold to get a basic appointment will soon be consigned to history," Kyle said. The Labour government aims to have all UK agencies offering digital alternatives to physical documents by 2027. Officials said users can recover their digital credentials if phones are lost, adding the system complies with existing data protection laws.

EFishery, one of Indonesia's most prominent startups, may have inflated its revenue and profit over several years, according to an internal investigation triggered by a whistleblower's claim about the company's accounting. Bloomberg News: A preliminary, ongoing probe into the agritech startup, backed by investors including SoftBank and Temasek, estimates that management inflated revenue by almost $600 million in the nine months through September last year, according to a 52-page draft report circulated among investors and reviewed by Bloomberg News. That would mean more than 75% of the reported figures were fake, the report said.

EFishery, which deploys feeders to fish and shrimp farmers in Indonesia, was a darling of the nation's startup scene and scored a valuation of $1.4 billion when G42, an AI firm controlled by United Arab Emirates royal Sheikh Tahnoon bin Zayed Al Nahyan, backed its latest funding round. It has raised hundreds of millions of dollars in an attempt to modernize the country's fish industry, providing farmers with smart feeding devices as well as feed, and then buying their produce to sell into the broader market.

Ars Technica's John Timmer reports: In Monday's issue of Nature Geoscience, a team of UK-based researchers tackle a big one: Mars' dichotomy, the somewhat nebulous boundary between its relatively elevated southern half, and the low basin that occupies its northern hemisphere, a feature that some have proposed also served as an ancient shoreline. The new work suggests that the edge of the dichotomy was eroded back by hundreds of kilometers during the time when an ocean might have occupied Mars' northern hemisphere. [...] The new work focuses on an area called Mawrth Vallis, which sits at the edge of the dichotomy. Relative to the northern basin, it's a kilometer-high plateau cut by a major outflow channel that seems to have been caused by one or more massive floods. The slopes surrounding the plateau feature different types of clay-derived minerals, suggesting the area had been subject to interactions between the original materials and water.

Rather than focusing on the plateau itself, the work focuses on the neighboring lowlands, which include a large region dotted with thousands of buttes and mesas that rise roughly a kilometer above the surrounding plains. Using data from the ESA's Mars Express mission, they determine that these features tend to top out at the same height as the nearby plateau. And, using data from NASA's Mars Reconnaissance Orbiter, they determined that the clays present along the slopes match those found on the plateau as well. Their conclusion from this is that the mesas and buttes are the remains of what was once a far larger plateau, which was largely eroded away on the side facing the northern basin. And that erosion took place across a pretty significant distance, as the buttes extend hundreds of kilometers away from the present highlands. And, just as at the highland plateau, these mounds hint at a water-based process that modified the rocks from the top down. That's because the deeper clays are often magnesium-rich, which tends to happen when water comes in contact with volcanic rocks or material with similar chemistry. Closer to the surface, things transition to aluminum- and iron-rich clays. These clays can occur when the water source is acidic or can be simply due to longer exposure to water, as the magnesium clays are a bit more soluble.

The huge area covered by these mounds gives a sense of just how significant this erosion was. "The dichotomy boundary has receded several hundred kilometers," the researchers note. "Nearly all intervening material -- approximately 57,000 cubic kilometers over an area of 284,000 square kilometers west of Ares Vallis alone -- has been removed, leaving only remnant mounds." Based on the distribution of the different clays, the team argues that their water-driven formation took place before the erosion of the material. This would indicate that water-rock interactions were going on over a very wide region early in the history of Mars, which likely required an extensive hydrological cycle on the red planet. As the researchers note, a nearby ocean would have improved the chances of exposing this region to water, but the exposure could also have been due to processes like melting at the base of an ice cap. Complicating matters further, many of the mounds top out below one proposed shoreline of the northern ocean and above a second. It's possible that a receding ocean could have contributed to their erosion. But, at the same time, some of the features of a proposed shoreline now appear to have been caused by the general erosion of the original plateau, and may not be associated with an ocean at all.

CNN has the latest on "a startling discovery made public in July that metallic rocks were apparently producing oxygen on the Pacific Ocean's seabed, where no light can penetrate.

"Initial research suggested potato-size nodules rich in metals, predominantly found 4,000 meters (13,100 feet) below the surface in the Clarion-Clipperton Zone, released an electrical charge, splitting seawater into oxygen and hydrogen through electrolysis." The unprecedented natural phenomenon challenges the idea that oxygen can only be made from sunlight via photosynthesis. Andrew Sweetman, a professor at the UK's Scottish Association for Marine Science who was behind the find, is embarking on a three-year project to investigate the production of "dark" oxygen further... Uncovering dark oxygen revealed just how little is known about the deep ocean, and the Clarion-Clipperton Zone, or CCZ, in particular. The region is being explored for the deep-sea mining of rare metals contained in the rock nodules. The latter are formed over millions of years, and the metals play a key role in new and green technologies...

Understanding the phenomenon better could also help space scientists find life beyond Earth, [Sweetman] added... Officials at NASA are interested in the research on dark oxygen production because it could inform scientific understanding of how life might be sustained on other planets without direct sunlight, Sweetman said. The space agency wants to run experiments to understand the amount of energy required to potentially produce oxygen at higher pressures that occur on Enceladus and Europa, the icy moons of Saturn and Jupiter, respectively, he added. Those moons are among the targets for investigating the possibility of life.

Deep-sea mining companies are aiming to mine the cobalt, nickel, copper, lithium and manganese contained in the nodules for use in solar panels, electric car batteries and other green technology. Some companies have taken issue with Sweetman's research. Critics say deep-sea mining could irrevocably damage the pristine underwater environment and that it could disrupt the way carbon is stored in the ocean, contributing to the climate crisis.
CNN's article also notes Massachusetts microbiologist Emil Ruff, who found unexpected oxygen far below the Canadian prairie in water isolated from the atmosphere for more than 40,000 years.

"Nature keeps surprising us," he said. "There are so many things that people have said, 'Oh, this is impossible,' and then later it turns out it's not."