Tech News

Despite a January announcement that America would explore the idea of a national digital asset stockpile, the exact cryptocurrecies weren't specified. Today on social media the president posted that it would include bitcoin, ether, XRP, Solana's SOL token and Cardano's ADA, reports CNBC — prompting a Sunday rally in cryptocurrencies trading. XRP surged 33% after the announcement while the token tied to Solana jumped 22%. Cardano's coin soared more than 60%. Bitcoin rose 10% to $94,425.29, after dipping to a three-month low under $80,000 on Friday. Ether, which has suffered some of the biggest losses in crypto year-to-date, gained 12%... This is the first time Trump has specified his support for a crypto "reserve" versus a "stockpile." While the former assumes actively buying crypto in regular installments, a stockpile would simply not sell any of the crypto currently held by the U.S. government. "The total cryptocurrency market has risen about 10%," reports Reuters, "or more than $300 billion, in the hours since Trump's announcement, according to CoinGecko, a cryptocurrency data and analysis company." "A U.S. Crypto Reserve will elevate this critical industry..." the president posted, promising to "make sure the U.S. is the Crypto Capital of the World," reports The Hill: His announcement comes just after the White House announced it would be welcoming cryptocurrency industry professionals on March 7 in a first-of-its-kind summit... It's unclear what exactly Trump's crypto reserve would look like, and while he previously dismissed crypto as a scam, he's embraced the industry throughout his most recent campaign.

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TMZ:

Seems Elon Musk is truly going to colonize Mars ... even if he has to do it himself, ’cause the tech mogul just welcomed his 14 child! Elon helped break the news Friday along with Shivon Zilis, with whom the billionaire already had three children.

You know what you call a man who has 14 children with four different mothers and has little interest or involvement in most of their lives? You call him a weirdo. This isn’t some quirk or fluke. He’s obviously some sort of eugenics freak who isn’t interested in family or fatherhood, but in spreading his seed like he’s some sort of prized racehorse. How is this any different than polygamy or assembling some sort of harem, other than that polygamists might live with and take an active role in raising their various children?

Think too about how conservative news outlets would portray any woman who had children with four different fathers (and counting). Or if Musk were a black man working for a Democratic president. (Imagine the Fox News take if Barack Obama had five children from three different mothers, like Donald Trump does.)

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Ming-Chi Kuo, back on Sunday September 15:

Based on my latest supply chain survey and pre-order results from Apple’s official websites, I’ve compiled key data on iPhone 16’s first-weekend pre-orders for each model, including pre-order sales, average delivery times, and shipments before pre-order. [...]

Analysis and Conclusions:

iPhone 16 series first-weekend pre-order sales are estimated at about 37 million units, down about 12.7% YoY from last year’s iPhone 15 series first-weekend sales. The key factor is the lower-than-expected demand for the iPhone 16 Pro series.

Note that pre-orders for the iPhone 16 lineup only started two days prior, on Friday September 13. Here were Kuo’s estimates for first-weekend pre-order sales, compared year-over-year to the equivalent iPhone 15 models:

iPhone 16 Pro Max-16% iPhone 16 Pro-27% iPhone 16 Plus+48% iPhone 16+10%

These numbers bear no resemblance to Apple’s actual financial results for the October-December quarter. There was no marked downswing in demand for the 16 Pro and Pro Max, and there was no wild upswing in demand for the 16 Plus. Just one month after posting the above opening-weekend nonsense, Kuo himself reported, “iPhone 16 orders were cut by around 10M units for 4Q24–1H25, with most of the cuts affecting non-Pro models.” So in September Kuo claimed Pro sales were alarmingly down and regular iPhone 16 and 16 Plus sales were surprisingly strong, but in October he said Apple cut orders mostly with the “non-Pro models”. So why was any of this reported as news?

My thesis has long been that while Kuo clearly has some insight into some of Apple’s suppliers in Asia, he has no insight whatsoever into Apple’s sales. How could he? “Apple’s official websites” don’t publish sales numbers. I think he just pulls this stuff right out of his ass and hand waves that it has something to do with the estimated ship dates for new iPhone models. Further, I think Kuo picks these numbers not at random, and not based on an honest attempt to even guess the actual sales, but rather to create headlines and inject his name into the news. Has he ever once issued a “survey” that reported that iPhone demand was pretty much in line with expectations? If all you did was follow Ming-Chi Kuo’s reporting, you’d think Jeff Williams is incompetent and should have been fired years ago, because he has no ability to accurately forecast demand for Apple’s most important product. Clickbait in its purest form, detached completely from any factual reality.

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Earth's core "burns with an estimated forty-four trillion watts of power," the New Yorker reminds us — enough to "satisfy the entire world's energy needs" with a power source that's carbon-free, ubiquitous — and unlimited. (Besides running 24 hours a day, one of geothermal energy's key advantages is "it can be used for both electricity and heating, which collectively account for around 38% of global climate emissions...") And one drilling expert tells them there's been an "exponential spin-up of activity in geothermal" energy projects over the last two years. (Ironically it was the fracking boom also brought an "explosion of new drilling practices — such as horizontal drilling and magnetic sensing — that inspired a geothermal resurgence.") In 2005 one research team calculated that just 2% of the heat just four miles underground in America "could meet the entire country's energy needs — two thousand times over," according to the article. So their new article checks in on the progress of geothermal energy projects around the world, including a Utah company using a diamond-bit drill to dig nearly a mile into the earth to install a 150-ton steel tube surrounded by special heat-resistant cement — all to create "a massive straw" for transporting hot water (and steam). The biggest problem is drilling miles through hot rock, safely. If scientists can do that, however, next-generation geothermal power could supply clean energy for eons... At 6:15 P.M. on May 3rd, cement had started flowing into the hole. Four hours later, part of the cement folded in on itself. The next morning, the cement supply ran out; the men had miscalculated how much they needed. This brought the three-hundred-million-dollar operation to a maddening halt... The cement truck from Bakersfield arrived around 8:30 P.M. By ten-thirty, the men were pouring cement again, gluing the enormous metal straw in place. Next, the team scanned the borehole with gamma rays...

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"Thousands of buildings across the United States are staying cool with the help of cutting-edge batteries made from one of the world's simplest materials," reports the Washington Post — ice. When electricity is cheap, the batteries freeze water. When energy costs go up, building managers turn off their pricey chillers and use the ice to keep things cool. A typical building uses about a fifth of its electricity for cooling, according to the International Energy Agency. By shifting their energy use to cheaper times of day, the biggest buildings can save hundreds of thousands of dollars a year on their power bills. They can also avoid using electricity from the dirtiest fossil fuel plants. In places where the weather is hot and energy prices swing widely throughout the day — for instance, Texas, Southern California and most of the American Southwest — buildings could cut their power bills and carbon emissions by as much as a third, experts say... When every building is blasting its air conditioner at the same moment on a hot day, power companies often fire up backup generators, known as peaker plants, which are generally extra pricey and polluting. If utilities avoid using peaker plants, they'll pollute less and save money. Last year, the Energy Department struck a tentative $306 million loan deal with the ice-battery-maker Nostromo Energy to install its systems in 193 California buildings to make energy cheaper and cleaner while lowering the state's blackout risk. "The batteries themselves are huge..." the article acknowledges, citing one in New York City that uses 100 parking spot-sized tanks "which collectively make 3 million margaritas' worth of ice each night... But that's starting to change." (And they believe new smaller designs "could bring the batteries into smaller buildings and even houses.") Wherever they can squeeze into the market, ice batteries could be a cheaper and longer-lasting option than the lithium-ion batteries that power phones, cars and some buildings because their main ingredient is water, experts say. The pricey chemicals in a lithium-ion cell might degrade after 10 years, but water never wears out. And according to the article, one company has already installed ice batteries in over 4,000 buildings...

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A "decision science partner" at a seed-stage venture fund (who is also a cognitive-behavioral decision science author and professional poker player) explored what happens when GPT-4 Turbo converses with conspiracy theorists: Researchers have struggled for decades to develop techniques to weaken the grip of conspiracy theories and cult ideology on adherents. This is why a new paper in the journal Science by Thomas Costello of MIT's Sloan School of Management, Gordon Pennycook of Cornell University and David Rand, also of Sloan, is so exciting... In a pair of studies involving more than 2,000 participants, the researchers found a 20 percent reduction in belief in conspiracy theories after participants interacted with a powerful, flexible, personalized GPT-4 Turbo conversation partner. The researchers trained the AI to try to persuade the participants to reduce their belief in conspiracies by refuting the specific evidence the participants provided to support their favored conspiracy theory. The reduction in belief held across a range of topics... Even more encouraging, participants demonstrated increased intentions to ignore or unfollow social media accounts promoting the conspiracies, and significantly increased willingness to ignore or argue against other believers in the conspiracy. And the results appear to be durable, holding up in evaluations 10 days and two months later... Why was AI able to persuade people to change their minds? The authors posit that it "simply takes the right evidence," tailored to the individual, to effect belief change, noting: "From a theoretical perspective, this paints a surprisingly optimistic picture of human reasoning: Conspiratorial rabbit holes may indeed have an exit. Psychological needs and motivations do not inherently blind conspiracists to evidence...." It is hard to walk away from who you are, whether you are a QAnon believer, a flat-Earther, a truther of any kind or just a stock analyst who has taken a position that makes you stand out from the crowd. And that's why the AI approach might work so well. The participants were not interacting with a human, which, I suspect, didn't trigger identity in the same way, allowing the participants to be more open-minded. Identity is such a huge part of these conspiracy theories in terms of distinctiveness, putting distance between you and other people. When you're interacting with AI, you're not arguing with a human being whom you might be standing in opposition to, which could cause you to be less open-minded. Answering questions from Slashdot readers in 2005, Wil Wheaton described playing poker against the cognitive-behavioral decision science author who wrote this article...

Read more of this story at Slashdot.

How confident are we about the safety of commercial space tourism? Long-time Slashdot reader theodp writes: It's one thing for Microsoft to boast that they dare to use Outlook instead of Gmail. But it took a whole other level of commitment for Jeff Bezos to join his brother Mark aboard Blue Origin's first passenger-carrying mission in July 2021. So, while Bezos is unhesitant about sending himself and other celebrities and loved ones into space aboard Blue Origin, how confident are you about the current state of space travel safety? If offered a free ride into space from Bezos's Blue Origin, or one of the other options like Virgin Galactic, Axiom Space, or Boeing's Starliner, would you accept or decline it? Share your own thoughts and answers in the comments. Would you accept a free ride into space?

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Can a new 3D-printing technique shorten 3D printing times to just seconds? A team of researchers in Europe has modified Tomographic Volumetric Additive Manufacturing, which can "create entire objects in one shot by shining light patterns into liquid resin," according to the 3D Printing Industry blog. (The liquid resin then solidifies when the light intensity is high enough...) While this approach can fabricate support-free, micro-scale parts within tens of seconds, it is "highly inefficient." This is because under 1% of the encoded light reaches the resin vial. Conventional TVAM can also lead to unwanted distortions and poor resolution due to light blurring and projection artifacts. To address these limitations, the researchers developed HoloVAM, a new technique that uses a 3D hologram instead of conventional volumetric light projections. This approach reportedly boosts light efficiency by 20 times, resulting in faster and more accurate 3D printing. According to their paper, published in Nature Communications, HoloVAM successfully fabricated several millimeter-scale objects in under 60 seconds with fine details as small as 31 micrometers... They believe this new approach offers value for medical bioprinting applications, thanks to HoloVAM's use of "self-healing beams." These can generate and retain their shape when passing through materials, which is particularly valuable when 3D printing with cell-laden bio-resins and hydrogels. Thanks to Slashdot reader BizarreVR for sharing the news.

Read more of this story at Slashdot.

Petawatt lasers have already allowed scientists to "manipulate materials in new ways, emulate the conditions inside planets, and even split atoms," reports Science magazine. "Now, accelerator physicists have matched that feat, producing petawatt pulses of electrons that could also have spectacular applications..." Described in a paper published Thursday in Physical Review Letters, the electron pulses last one-quadrillionth of a second but carry 100 kiloamps of current. "It's a supercool experiment," says Sergei Nagaitsev, an accelerator physicist at Brookhaven National Laboratory who was not involved in the work. Richard D'Arcy, a plasma accelerator physicist at the University of Oxford, adds, "It's not just an experimental demonstration of something interesting, it's a steppingstone on the way to megaamp beams." If achievable, those even more powerful beams might begin to perform extraordinary feats such as ripping particles out of empty space, he says... [A]mped-up lasers would open the way to, for example, probing chemical processes as they happen, says Sergei Nagaitsev [an accelerator physicist at Brookhaven National Laboratory who was not involved in the experiment]. "These are the easy pickings." An ultraintense electron pulse could also be used to generate plasmas like those seen in astrophysics, such as the jets of matter and radiation that shoot out of certain stellar explosions at near-light-speed. Researchers need only fire the electron beam into the right target. "This is a fantastic relativistic drill," Ferrario says. "The interaction of this with matter could be very interesting." Superintense electron bunches might someday even probe the nature of empty space. They produce a hugely intense electric field, so if one of them were to collide with an ultraintense laser pulse, which also contains a huge electric field, it would expose space to an incredibly strong electrical polarization, D'Arcy notes. If that field is strong enough, it should begin to rip particle-antiparticle pairs out of the vacuum, a phenomenon predicted by quantum physics but never observed. "You can access areas of particle physics that are inaccessible elsewhere," Darcy says. Thanks to Slashdot reader sciencehabit for sharing the article.

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A malicious PyPi package effectively turned its users' systems "into an illicit network for facilitating bulk music downloads," writes The Hacker News. Though the package has been removed from PyPI, researchers at security platform Socket.dev say it enabled "coordinated, unauthorized music downloads from Deezer — a popular streaming service founded in France in 2007." Although automslc, which has been downloaded over 100,000 times, purports to offer music automation and metadata retrieval, it covertly bypasses Deezer's access restrictions... The package is designed to log into Deezer, harvest track metadata, request full-length streaming URLs, and download complete audio files in clear violation of Deezer's API terms... [I]t orchestrates a distributed piracy operation by leveraging both user-supplied and hardcoded Deezer credentials to create sessions with Deezer's API. This approach enables full access to track metadata and the decryption tokens required to generate full-length track URLs. Additionally, the package routinely communicates with a remote server... to update download statuses and submit metadata, thereby centralizing control and allowing the threat actor to monitor and coordinate the distributed downloading operation. In doing so, automslc exposes critical track details — including Deezer IDs, International Standard Recording Codes, track titles, and internal tokens like MD5_ORIGIN (a hash used in generating decryption URLs) — which, when collected en masse, can be used to reassemble full track URLs and facilitate unauthorized downloads... Even if a user pays for access to the service, the content is licensed, not owned. The automslc package circumvents licensing restrictions by enabling downloads and potential redistribution, which is outside the bounds of fair use... "The malicious package was initially published in 2019, and its popularity (over 100,000 downloads) indicates wide distribution..."

Read more of this story at Slashdot.

Watch the "Blue Ghost" lunar lander attempt its moon landing. The actual landing is scheduled to happen at 3:34 a.m. Eastern time, according to CNN, while "The first images from the mission should be delivered about a half hour after..." Success is not guaranteed... [B]roadly speaking, about half of all lunar landing attempts have ended in failure. Jason Kim, Firefly's CEO, told CNN in December that his company's experience building rockets has given him a high degree of confidence in Blue Ghost's propulsion systems. "We're using (reaction control system) thrusters that we've built, developed in-house, that are designed by the same people that design our rocket engines. That reduces risk," Kim said. "All that gives us high confidence when we have people that do rocket engines really, really well — some of the best in the world." But the New York Times notes that Blue Ghost, built by Austin, Texas-based Firefly Aerospace, is just one of three robotic spacecraft "in space right now that are aiming to set down on the moon's surface." Blue Ghost has performed nearly perfectly. For the first 25 days, it circled Earth as the company turned on and checked the spacecraft's systems. It then fired its engine on a four-day journey toward the moon, entering orbit on February 13. The spacecraft's cameras have recorded close-up views of the moon's cratered surface... On the same SpaceX Falcon 9 rocket that launched Blue Ghost to orbit was Resilience, a lunar lander built by Ispace of Japan. The two missions are separate, but Ispace, seeking a cheaper ride to space, had asked SpaceX for a rideshare, that is, hitching a ride as a secondary payload... Although Resilience launched at the same time as Blue Ghost, it is taking a longer, more fuel-efficient route to the moon and is expected to enter orbit around the moon in early May. The third lunar lander heading to the moon is Athena (from Intuitive Machines), which launched Thursday on a SpaceX Falcon 9 rocket, "marking the first time humanity has had three lunar landers en route to the Moon at the same time," according to a statement from the company. Space.com notes that "To date, just one private spacecraft has ever landed successfully on the moon — Intuitive Machines' Odysseus, which did so in February 2024." Athena launched with several other spacecraft last night, including Odin, a scouting probe built by the asteroid-mining company Astroforge, and NASA's water-hunting Lunar Trailblazer. Lunar Trailblazer is also moon-bound, though it's headed for orbit rather than the surface...

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Adafruit managing director Phillip Torrone (also long-time Slashdot reader ptorrone) shared an interesting blog post. They'd spotted a Reddit post "detailing how someone took a 27-year-old visual basic EXE file, fed it to Claude 3.7, and watched as it reverse-engineered the program and rewrote it in Python." It was an old Visual Basic 4 program they had written in 1997. Running a VB4 exe in 2024 can be a real yak-shaving compatibility nightmare, chasing down outdated DLLs and messy workarounds. So! OP decided to upload the exe to Claude 3.7 with this request: "Can you tell me how to get this file running? It'd be nice to convert it to Python."> Claude 3.7 analyzed the binary, extracted the VB 'tokens' (VB is not a fully-machine-code-compiled language which makes this task a lot easier than something from C/C++), identified UI elements, and even extracted sound files. Then, it generated a complete Python equivalent using Pygame. According to the author, the code worked on the first try and the entire process took less than five minutes... Torrone speculates on what this might mean. "Old business applications and games could be modernized without needing the original source code... Tools like Claude might make decompilation and software archaeology a lot easier: proprietary binaries from dead platforms could get a new life in open-source too." And maybe Archive.org could even add an LLM "to do this on the fly!"

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NBC News reports that Utah could make history as America's first state to ban fluoride in public water systems — even though major medical associations supporting water fluoridation: If signed into law [by the governor], HB0081 would prevent any individual or political subdivision from adding fluoride "to water in or intended for public water systems..." A report published recently in JAMA Pediatrics found a statistically significant association between higher fluoride exposure and lower children's IQ scores — but the researchers did not suggest that fluoride should be removed from drinking water. According to the report's authors, most of the 74 studies they reviewed were low-quality and done in countries other than the United States, such as China, where fluoride levels tend to be much higher, the researchers noted. An Australian study published last year found no link between early childhood exposure to fluoride and negative cognitive neurodevelopment. Researchers actually found a slightly higher IQ in kids who consistently drank fluoridated water. The levels in Australia are consistent with U.S. recommendations. Major public health groups, including the American Academy of Pediatrics, the American Dental Association and the CDC — which says drinking fluoridated water keeps teeth strong and reduces cavities — support adding fluoride to water. The article notes that since 2010 over 150 U.S. towns or counties have voted to keep fluoride out of public water systems or to stop adding it to their water (according to the anti-fluoride group "Fluoride Action Network"). But this week the American Dental Association (representing 159,000 members) urged Utah's governor not to become " the only state to end this preventive health practice that has been in place for over three quarters of a century." Thanks to Slashdot reader fjo3 for sharing the news.

Read more of this story at Slashdot.

"Tens of thousands of users were unable to access various Microsoft programs on Saturday afternoon," reports CNBC: "We're investigating an issue in which users may be unable to access Outlook features and services," Microsoft 365 Status, the official Microsoft account for 365 service incidents, said in a post on X... The number of reports that services such as Microsoft Outlook, Microsoft Exchange, Microsoft Teams, Microsoft 365 and Microsoft Azure were down spiked after 3:30 p.m. ET. More than 37,000 individuals reported an Outlook outage and roughly 24,000 reported an outage in the tech company's 365 service, according to Downdetector, while roughly 150 users reported their Teams accounts were down. One hour ago Microsoft posted on X.com that "We've identified a potential cause of impact and have reverted the suspected code to alleviate impact. We're monitoring telemetry to confirm recovery..." Minutes later they added that "Our telemetry indicates that a majority of impacted services are recovering following our change. We'll keep monitoring until impact has been resolved for all services." And the official status page for Microsoft Office says "We've confirmed that reverting the impacting service update has returned the service to a healthy state. We've entered a period of extended monitoring to ensure that the service remains stable, and to address any outstanding impact to other Microsoft 365 services."

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Long-time Slashdot reader MojoKid writes: AMD took the wraps of its next gen RDNA 4 consumer graphics architecture Friday, which was designed to enhance efficiency over the previous generation, while also optimizing performance for today's more taxing ray-traced gaming and AI workloads. RDNA 4 features next generation Ray Tracing engines, dedicated hardware for AI and ML workloads, better bandwidth utilization, and multimedia improvements for both gaming and content creation. AMD's 3rd generation Ray Accelerators in RDNA offer 2x the peak throughput of RDNA 3 and add support for a new feature called Oriented Bounding Boxes, that results in more efficient GPU utilization. 3rd Generation Matrix Accelerators are also present, which offer improved performance, along with support for 8-bit float data types, with structured sparsity. The first cards featuring RDNA 4, the Radeon RX 9070 and 9070 XT go on sale next week, with very competitive MSRPs below $600, and are expected to do battle with NVIDIA's GeForce RTX 5070-class GPUs The article calls it "a significant step forward" for AMD, adding that next week is "going to be very busy around here. NVIDIA is launching the final, previously announced member of the RTX 50 series and AMD will unleash the 9070 and 9070 XT."

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"We need a license to allow us to make some of the basic functionality of Firefox possible," Mozilla explained Wednesday in a clarification a recent Terms of Use update. "Without it, we couldn't use information typed into Firefox, for example. It does NOT give us ownership of your data or a right to use it for anything other than what is described in the Privacy Notice." But Friday they went further, and revised those new Terms of Use "to more clearly reflect the limited scope of how Mozilla interacts with user data," according to a Mozilla blog post. More details from the Verge: The particular language that drew criticism was: "When you upload or input information through Firefox, you hereby grant us a nonexclusive, royalty-free, worldwide license to use that information to help you navigate, experience, and interact with online content as you indicate with your use of Firefox." That language has been removed. Now, the language in the terms says: "You give Mozilla the rights necessary to operate Firefox. This includes processing your data as we describe in the Firefox Privacy Notice. It also includes a nonexclusive, royalty-free, worldwide license for the purpose of doing as you request with the content you input in Firefox. This does not give Mozilla any ownership in that content...." Friday's post additionally provides some context about why the company has "stepped away from making blanket claims that 'We never sell your data.'" Mozilla says that "in some places, the LEGAL definition of 'sale of data' is broad and evolving," and that "the competing interpretations of do-not-sell requirements does leave many businesses uncertain about their exact obligations and whether or not they're considered to be 'selling data.'" Mozilla says that "there are a number of places where we collect and share some data with our partners" so that Firefox can be "commercially viable," but it adds that it spells those out in its privacy notice and works to strip data of potentially identifying information or share it in aggregate.

Read more of this story at Slashdot.

Matthew Green:

If you install WhatsApp, Facebook Messenger, Signal, Snap or even Telegram(please don’t!) you’ll encounter a simple feature that addresses this problem. It’s usually called “disappearing messages”, but sometimes goes by other names.

I’m almost embarrassed to explain what this feature does, since it’s like explaining how a steering wheel works. Nevertheless. When you start a chat, you can decide how long the messages should stick around for. If your answer is forever, you don’t need to do anything. However, if it’s a sensitive conversation and you want it to be ephemeral in the same way that a phone call is, you can pick a time, typically ranging from 5 minutes to 90 days. When that time expires, your messages just get erased — on both your phone and the phones of the people you’re talking to.

A separate feature of disappearing messages is that some platforms will omit these conversations from device backups, or at least they’ll make sure expired messages can’t be restored. This makes sense because those conversations are supposed to be ephemeral: people are clearly not expecting those text messages to be around in the future, so they’re not as angry if they lose them a few days early. [...]

To recap, nearly every single other messaging product that people use in large numbers (at least here in the US) has some kind of disappearing messages feature. Apple’s omission is starting to be very unique.

I do have some friends who work for Apple Security and I’ve tried to talk to them about this. [...] When I ask about disappearing messages, I get embarrassed sighs and crickets. Nobody can explain why Apple is so far behind on this basic feature even as an option, long after it became standard in every other messenger.

I can only speculate why iMessage doesn’t offer this feature. Perhaps Apple doesn’t want to imply that “disappearing messages” are in any way guaranteed to be ephemeral, which would be impossible. Who’s to say the recipient hasn’t screenshotted them? And if Messages were to impose a software block against capturing a screenshot of a “disappearing message” (like the way you can’t capture screenshots of DRM-protected video), who’s to say the recipient hasn’t used another device to take a photograph of the display showing the ostensibly-ephemeral message? E2EE is a mathematical guarantee. There’s no way to offer such a guarantee regarding ephemerality, and perhaps that gives Apple pause.

But I think that would be letting a desire for perfection get in the way of offering a feature that’s useful and good enough. People who use disappearing messages on other platforms — and as Green points out, all of iMessage’s rivals offer the feature — understand the risks. Vanishingly few people understand the difference between “encrypted in transit” and “end-to-end encrypted”. But just about everyone intuitively understands that even a “disappearing message” might be screenshotted, photographed, or otherwise recorded. There’s an implicit trust between sender and recipient.

The other angle I can think of is complexity. Messages is one of Apple’s most-used apps, and in many ways it exemplifies Apple’s approach to software design and computing in general. Where critics see an app that is popular despite offering fewer features than its rivals, Apple (and I) see an app that is popular and beloved to some degree because it offers fewer features. All new features necessarily add some complexity, and disappearing messages would add quite a bit. Can you have two chats with the same person/group, one standard and one ephemeral? If so, now you’ve raised the specter of accidentally sending what’s intended to be a disappearing message to the non-ephemeral chat with that person or group. If not, how do you send a brief disappearing-message exchange with someone with whom you have a long archive of messages you want to keep forever? (Perhaps the idea of private browsing in Safari could serve as an inspiration for disappearing messages in Messages — an entirely separate mode with a distinct visual state.)

The basic idea of disappearing messages is pretty trivial and easily understood. A good design for implementing them in Messages is not trivial. Solving these hard design problems is what makes Apple Apple, though. They’ve added some rather superficial features to Messages (Genmoji and message effects for example), so I agree with Green that they ought to tackle disappearing messages and that surely they can find a way to do it where the added complexity doesn’t create confusion. It’s a hard challenge, to be sure, but a worthy one. Apple’s designers could really have some fun with this too, with novel ways to present “disappearingness” visually.

 ★ 

Meghan Bobrowsky and Jeff Horwitz, reporting for The Wall Street Journal:

Meta apologized Wednesday night for what it said was an “error” that led to graphic and violent videos flooding the feeds of a vast number of Instagram users, including minors. The videos, which were recommended on some users’ Reels tab, included people who appeared to have been shot to death and run over by vehicles. Some of the recommended videos had “sensitive content” warnings on them while others didn’t.

A Wall Street Journal reporter’s account featured scores of videos of people being shot, mangled by machinery, and ejected from theme park rides, often back to back. The videos originated on pages that the reporter didn’t follow with names such as “BlackPeopleBeingHurt,” “ShockingTragedies” and “PeopleDyingHub.”

That’s one hell of a glitch.

 ★ 

Jeff Teper, president of collaborative apps and platforms at Microsoft:

In order to streamline our free consumer communications offerings so we can more easily adapt to customer needs, we will be retiring Skype in May 2025 to focus on Microsoft Teams (free), our modern communications and collaboration hub.

NPR:

Microsoft, which acquired Skype in 2011 for $8.5 billion, announced in a post on X on Friday that the iconic voice-over-Internet protocol (VoIP) service would soon go dark. It encouraged Skype users to instead migrate to a free version of Microsoft Teams — a communication app that helps users work together in real time.

In the more than two decades since it was founded, Skype has been largely overtaken by a bevy of competitors, such as FaceTime, WhatsApp, Zoom, and Slack.

The writing has been on the wall for a long time that Skype was no longer strategic for Microsoft. Really, even right after the acquisition, it never seemed Microsoft had any sort of plan for what to do with Skype — even though, at the time, it was their largest-ever acquisition.

But man, for a long while, Skype was singularly amazing, offering high-quality / low-latency audio calls at a time when everything else seemed low-quality / high-latency. I continued using Skype to record The Talk Show until a few years ago, and I can’t say I miss it. But I used Skype to record at least around 400 episodes — which means I’ve spent somewhere around 1,000 hours talking to people over Skype. I can close my eyes and just hear Skype’s kinda clunky but distinctive ringtone. In the early days of podcasting, seemingly every show used Skype because it was so much better than anything else. And it was free! It felt like the future. I don’t think it’s an exaggeration to say that if not for Skype, podcasting would’ve been set back several years.

 ★