Portables

A Startup's Faster-Than-E-Ink Android Tablet Challenges Apple's IPad (om.co) 97

It's "one of the most talked about devices in Silicon Valley," according to tech writer/investor Om Malik.

The company's web site calls it "the computer, de-invented," promising a tablet with "the world's first full-speed paper-like display." But Its founder has structured the company as a Public Benefit Corporation, with its web site describing the eyestrain-relieving tablet as "designed for deep focus and wellbeing. We refuse to accept a future where our devices are exhausting, addictive, and distracting."

Malik writes that Daylight Computer founder Anjan Katta suffers from ADHD, and "wanted something that allowed him few distractions and allowed him to work with intent." What the company has created is a beautiful tablet — about the size of a normal iPad Air. It is just a "little less than white," white, with a gorgeous screen. It is very simple, elegant, and lovely. It has an e-ink screen, and the matte monochrome paper-like display is optimized for reading, writing, and note-taking. It refreshes at 60 frames per second, a pretty big deal for e-ink displays. This different screen technology developed by the company is called LivePaper and it feels as snappy as anything you have experienced on an iPad. This is what puts it a notch above other e-ink tablets. This is precisely why the new Daylight tablet is much less stressful on the eye and easy to use even in direct sunlight. It has 8 GB memory, about 128 GB in-built storage, an 8-core chip, microphones, speakers, and a powerful battery.

There is no camera — thank God!

An ad from the company suggests the tablet "might change the way you think about screens," promising their device is "less distraction. Less addiction. Less eyestrain. Less blue light... Technology that feels a little bit more human, a bit less demanding."

The blog of product designer Arun Venkatesan calls it one of those devices that "signals an exciting new era where we can harness the power of technology without sacrificing our ability to live intentional, balanced lives."

Tom's Guide notes the tablet "is designed to run normal Android apps, and comes pre-installed with apps like Audible, Kindle, Google Docs and more" — and this may be the only the beginning: Based on various podcast interviews we could find of Katta, the DC1 isn't the end goal of the company. Katta wants to see the Live Paper display in all kinds of devices like monitors, laptops and watches.

Is the Daylight DC1 a technology flash in the pan or will we see a wave of Live Paper devices in the future? It'll be interesting to see how this devices truly works once its in people's hands.

Apple

Apple Built a Tetris Clone For the iPod But Never Released It (engadget.com) 8

Apple once designed a Tetris clone that has been found on a prototype version of the third-generation iPod, indicating the company was experimenting with releasing the game on the music player. From a report: It's called Stacker and, obviously, is controlled via the iPod's scroll wheel. The software was spotted by X user AppleDemoYT, who is known for finding rare prototype devices. The prototype iPod is a "DVT" device, meaning it was a mid-stage device that was still in "Design Validation Testing." It has a model number of A1023, which is not a known model number of any iPod version.

The device runs a prototype version of iPodOS 2.0, which is where Stacker comes from. The pieces are moved from left to right using the scroll wheel and they fall when the middle button is pressed. The goal is to clear lines and score points. You know the deal. It's Tetris. It's not the only game found on the prototype iPod. There's something called Block0, which is likely an early version of Brick. The device also features a game called Klondike, which is likely an early version of Solitaire. The music player did eventually get some games, including the aforementioned Solitaire and Brick. AppleDemoYT asked former Apple VP Tony Fadell why Stacker was never released and he said it was because games didn't show up until a "later software release."

Communications

SpaceX Launches First Satellites For New US Spy Constellation (reuters.com) 36

fjo3 quotes a report from Reuters: SpaceX on Wednesday launched an inaugural batch of operational spy satellites it built as part of a new U.S. intelligence network designed to significantly upgrade the country's space-based surveillance powers, the first deployment of several more planned this year. The spy network was revealed in a pair of Reuters reports earlier this year showing SpaceX is building hundreds of satellites for the U.S. National Reconnaissance Office, an intelligence agency, for a vast system in orbit capable of rapidly spotting ground targets almost anywhere in the world.

SpaceX's Falcon 9 rocket lifted off from the Vandenberg Space Force Base in Southern California at 4 a.m. EDT on Wednesday, carrying into space what the NRO said was the "first launch of the NRO's proliferated systems featuring responsive collection and rapid data delivery." "Approximately half a dozen launches supporting NRO's proliferated architecture are planned for 2024, with additional launches expected through 2028," the agency said, without naming the number of satellites deployed.

The Almighty Buck

T-Mobile Is Raising Prices On Some of Its Older Plans (cnet.com) 68

In a memo sent to employees, T-Mobile said it will be raising prices on some of its older plans, starting with the next bill. CNET reports: The memo was sent out by Jon Freier, president of T-Mobile's consumer group. The note doesn't list which plans are affected, but Freier specifically says that those on the carrier's latest assortment of Go5G plans will not see their prices increase. The same goes for the "millions of customers" who are covered by T-Mobile's Price Lock guarantee, which he says will continue to be in effect for those people. Freier says in the memo that T-Mobile is raising prices on older plans "for the first time in nearly a decade" and that the increases are designed to "keep up with rising inflation and costs."

It isn't known exactly how many people will be affected by the change. The note says that it will affect a "small portion" of T-Mobile's customers. Those with free lines from the carrier will not see increases on those lines, T-Mobile confirmed to CNET. The company expects to notify all affected customers on Wednesday.

T-Mobile previously tried to move customers on older, generally cheaper plans to some of its newer, pricier ones last year, only to back off the plan amid backlash. Whereas with that move people had the option to call T-Mobile's support and push back against the change, a source familiar with the company's plans tells CNET that this option won't be available with this new rate hike.

The Internet

Microsoft Edge Will Begin Blocking Screenshots On the Job (pcworld.com) 99

Microsoft is adding screenshot prevention controls in Edge to block you from taking screenshots at work. "It's all designed to prevent you from sharing screenshots with competitors, relatives, and journalists using Microsoft Edge for Business," reports PCWorld. From the report: Specifically, IT managers at corporations will be able to tag web pages as protected, as defined in various Microsoft policy engines in Microsoft 365, Microsoft Defender for Cloud Apps, Microsoft Intune Mobile Application Management and Microsoft Purview, Microsoft said. The screenshot prevention feature will be available to customers in the "coming months," Microsoft said. It's also unclear whether third-party tools will be somehow blocked from taking screenshots or recording video, too.

Microsoft will also roll out a way to force Edge for Business users to automatically update their browsers. The feature will enter a preview phase over the next few weeks, Microsoft said. "The Edge management service will enable IT admins to see which devices have Edge instances that are out of date and at risk," Microsoft said. "It will also provide mitigating controls, such as forcing a browser restart to install updates, enabling automatic browser updates or enabling enhanced security mode for added protections."

Music

Sonos Enters the Headphones Market (wired.com) 11

After being rumored for years, Sonos has officially entered the headphones market with its new Ace headphones. "The Sonos Ace wireless over-ear active noise-canceling headphones are specified to go toe-to-toe with the established market leaders from the likes of Apple and Bose, and they're priced to match at $449," reports Wired. From the report: Visually, you get an elegant and notably slim pair of over-ear headphones in either a black or "soft" white matte finish. Thanks to a light 312-gram weight, and with some very well-judged clamping force and a clever hanger arrangement that conceals the hinged yoke inside the body of the ear cups, it means all-day comfort. The combination of memory foam, vegan leather, and stainless steel is equally beneficial where comfort and aesthetics are concerned. Branding is restricted to one ear cup, and it's laser-etched, so it manages to be understated while still catching the eye. Where the Apple AirPods Max shout "look at ME!," the Sonos Ace enunciate it quietly and precisely.

As far as performance is concerned, you get all the bells and whistles you'd expect. Wireless connectivity is via Bluetooth 5.4, and they have SBC and AAC codecs, allowing the Ace to be compatible with ALAC and Qualcomm Snapdragon Sound aptX Lossless. Sound is delivered by a pair of custom-designed 40-mm dynamic drivers. Sonos is characteristically coy about frequency response, but from my brief listen at a recent press event in London, they were full-range enough for real bass. Ported acoustic architecture allows for optimum low-frequency extension. Spatial audio is available via those streaming services that support Dolby Atmos and/or Sony 360 Reality Audio, and Sonos' Intelligent Motion Processing with Dolby Head Tracking dynamically follows your head movement to provide an even greater sensation of immersion and envelopment.

There are other cool features that most other headphones can't offer, by virtue of Sonos' ubiquity in many homes. At launch, the Ace will interact seamlessly with the Sonos Arc Dolby Atmos soundbar to swap TV sound between bar and phones at the touch of a button. Sonos suggests that compatibility with its other soundbars (Beam, Beam Gen 2, and Ray) is coming soon, along with a new TrueCinema technology that will map your listening space to reproduce your room's characteristics in the sound of the Ace. [...]

HP

HP Resurrects '90s OmniBook Branding, Kills Spectre and Dragonfly (arstechnica.com) 53

HP announced today that it will resurrect the "Omni" branding it first coined for its business-oriented laptops introduced in 1993. The vintage branding will now be used for the company's new consumer-facing laptops, with HP retiring the Spectre and Dragonfly brands in the process. Furthermore, computers under consumer PC series names like Pavilion will also no longer be released. "Instead, every consumer computer from HP will be called either an OmniBook for laptops, an OmniDesk for desktops, or an OmniStudio for AIOs," reports Ars Technica. From the report: The computers will also have a modifier, ranging from 3 up to 5, 7, X, or Ultra to denote computers that are entry-level all the way up to advanced. For instance, an HP OmniBook Ultra would represent HP's highest-grade consumer laptop. "For example, an HP OmniBook 3 will appeal to customers who prioritize entertainment and personal use, while the OmniBook X will be designed for those with higher creative and technical demands," Stacy Wolff, SVP of design and sustainability at HP, said via a press announcement today. [...] So far, HP has announced one new Omni computer, the OmniBook X. It has a 12-core Snapdragon X Elite X1E-78-100, 16GB or 32GB of MPDDR5x-8448 memory, up to 2TB of storage, and a 14-inch, 2240x1400 IPS display. HP is pointing to the Latin translation of omni, meaning "all" (or everything), as the rationale behind the naming update. The new name should give shoppers confidence that the computers will provide all the things that they need.

HP is also getting rid of some of its commercial series names, like Pro. From now on, new, lower-end commercial laptops will be ProBooks. There will also be ProDesktop desktops and ProStudio AIOs. These computers will have either a 2 modifier for entry-level designs or a 4 modifier for ones with a little more power. For example, an HP ProDesk 2 is less powerful than an HP ProDesk 4. Anything more powerful will be considered either an EliteBook (laptops), EliteDesk (desktops), or EliteStudio (AIOs). For the Elite computers, the modifiers go from 6 to 8, X, and then Ultra. A Dragonfly laptop today would fall into the Ultra category. HP did less overhauling of its commercial lineup because it "recognized a need to preserve the brand equity and familiarity with our current sub-brands," Wolff said, adding that HP "acknowledged the creation of additional product names like Dragonfly made those products stand out, rather than be seen as part of a holistic portfolio." [...]

As you might now expect of any tech rebranding, marketing push, or product release these days, HP is also announcing a new emblem that will appear on its computers, as well as other products or services, that substantially incorporate AI. The two laptops announced today carry the logo. According to Wolff, on computers, the logo means that the systems have an integrated NPU "at 40+ trillions of operations per second." They also come with a chatbot based on ChatGPT 4, an HP spokesperson told me.

Crime

Arizona Woman Accused of Helping North Koreans Get Remote IT Jobs At 300 Companies (arstechnica.com) 46

An anonymous reader quotes a report from Ars Technica: An Arizona woman has been accused of helping generate millions of dollars for North Korea's ballistic missile program by helping citizens of that country land IT jobs at US-based Fortune 500 companies. Christina Marie Chapman, 49, of Litchfield Park, Arizona, raised $6.8 million in the scheme, federal prosecutors said in an indictment unsealed Thursday. Chapman allegedly funneled the money to North Korea's Munitions Industry Department, which is involved in key aspects of North Korea's weapons program, including its development of ballistic missiles. Part of the alleged scheme involved Chapman and co-conspirators compromising the identities of more than 60 people living in the US and using their personal information to get North Koreans IT jobs across more than 300 US companies.

As another part of the alleged conspiracy, Chapman operated a "laptop farm" at one of her residences to give the employers the impression the North Korean IT staffers were working from within the US; the laptops were issued by the employers. By using proxies and VPNs, the overseas workers appeared to be connecting from US-based IP addresses. Chapman also received employees' paychecks at her home, prosecutors said. Federal prosecutors said that Chapman and three North Korean IT workers -- using the aliases of Jiho Han, Chunji Jin, Haoran Xu, and others -- had been working since at least 2020 to plan a remote-work scheme. In March of that year, prosecutors said, an individual messaged Chapman on LinkedIn and invited her to "be the US face" of their company. From August to November of 2022, the North Korean IT workers allegedly amassed guides and other information online designed to coach North Koreans on how to write effective cover letters and resumes and falsify US Permanent Resident Cards.

Under the alleged scheme, the foreign workers developed "fictitious personas and online profiles to match the job requirements" and submitted fake documents to the Homeland Security Department as part of an employment eligibility check. Chapman also allegedly discussed with co-conspirators about transferring the money earned from their work. Chapman was arrested Wednesday. It wasn't immediately known when she or Didenko were scheduled to make their first appearance in court. If convicted, Chapman faces 97.5 years in prison, and Didenko faces up to 67.5 years.

Earth

Bay Area City Orders Scientists To Stop Controversial Cloud Brightening Experiment (sfgate.com) 93

Last month, researchers from the University of Washington started conducting an experiment on a decommissioned naval ship in Alameda to test if spraying salt water into the air could brighten clouds and cool the planet. However, their project was forced to stop this month after the city got word of what was going on. SFGate reports: According to a city press release, scientists were ordered to halt the experiment because it violated Alameda's lease with the USS Hornet, the aircraft carrier from which researchers were spraying saltwater into the air using "a machine resembling a snowmaker." The news was first reported by the Alameda Post. "City staff are working with a team of biological and hazardous materials consultants to independently evaluate the health and environmental safety of this particular experiment," the press release states. Specifically, chemicals present in the experiment's aerosol spray are being evaluated to study whether or not they pose any threats to humans, animals or the environment. So far, there isn't any evidence that they do, the city stated.

The prospect of a city-conducted review was not unexpected, the University of Washington said in a statement shared with SFGATE. "In fact, the CAARE (Coastal Aerosol Research and Engagement) facility is designed to help regulators, community members and others engage with the research closely, and we consider the current interactions with the city to be an integral part of that process," the statement reads. "We are happy to support their review and it has been a highly constructive process so far."
The marine cloud brightening (MCB) technique involves spraying fine particles of sea salt into the atmosphere from ships or specialized machines. These sea salt particles are chosen because they are a natural source of cloud-forming aerosols and can increase the number of cloud droplets, making the clouds more reflective. The particles sprayed are extremely small, about 1/1000th the width of a human hair, ensuring they remain suspended in the air and interact with cloud droplets effectively.

By reflecting more sunlight, these brightened clouds can reduce the amount of solar energy reaching the Earth's surface, leading to localized cooling. If implemented on a large scale, this cooling effect could potentially offset some of the warming caused by greenhouse gases.

You can learn more about the experiment here.
Data Storage

Father of SQL Says Yes to NoSQL (theregister.com) 75

An anonymous reader shared this report from the Register: The co-author of SQL, the standardized query language for relational databases, has come out in support of the NoSQL database movement that seeks to escape the tabular confines of the RDBMS. Speaking to The Register as SQL marks its 50th birthday, Donald Chamberlin, who first proposed the language with IBM colleague Raymond Boyce in a 1974 paper [PDF], explains that NoSQL databases and their query languages could help perform the tasks relational systems were never designed for. "The world doesn't stay the same thing, especially in computer science," he says. "It's a very fast, evolving, industry. New requirements are coming along and technology has to change to meet them, I think that's what's happening. The NoSQL movement is motivated by new kinds of applications, particularly web applications, that need massive scalability and high performance. Relational databases were developed in an earlier generation when scalability and performance weren't quite as important. To get the scalability and performance that you need for modern apps, many systems are relaxing some of the constraints of the relational data model."

[...] A long-time IBMer, Chamberlin is now semi-retired, but finds time to fulfill a role as a technical advisor for NoSQL company Couchbase. In the role, he has become an advocate for a new query language designed to overcome the "impedance mismatch" between data structures in the application language and a database, he says. UC San Diego professor Yannis Papakonstantinou has proposed SQL++ to solve this problem, with a view to addressing impedance mismatch between heavily object-based JavaScript, the core language for web development and the assumed relational approach embedded in SQL. Like C++, SQL++ is designed as a compatible extension of an earlier language, SQL, but is touted as better able to handle the JSON file format inherent in JavaScript. Couchbase and AWS have adopted the language, although the cloud giant calls it PartiQL.

At the end of the interview, Chamblin adds that "I don't think SQL is going to go away. A large part of the world's business data is encoded in SQL, and data is very sticky. Once you've got your database, you're going to leave it there. Also, relational systems do a very good job of what they were designed to do...

"[I]f you're a startup company that wants to sell shoes on the web or something, you're going to need a database, and one of those SQL implementations will do the job for free. I think relational databases and the SQL language will be with us for a long time."
Earth

The World's Largest Vaccuum to Suck Climate Pollution From the Air Just Began Operating (cnn.com) 134

An anonymous reader shared this report from CNN: The "world's largest" plant designed to suck planet-heating pollution out of the atmosphere like a giant vacuum began operating in Iceland on Wednesday. "Mammoth" is the second commercial direct air capture plant opened by Swiss company Climeworks in the country, and is 10 times bigger than its predecessor, Orca, which started running in 2021... Climeworks plans to transport the carbon underground where it will be naturally transformed into stone, locking up the carbon permanently... The whole operation will be powered by Iceland's abundant, clean geothermal energy....

Climeworks started building Mammoth in June 2022, and the company says it is the world's largest such plant. It has a modular design with space for 72 "collector containers" — the vacuum parts of the machine that capture carbon from the air — which can be stacked on top of each other and moved around easily. There are currently 12 of these in place with more due to be added over the next few months. Mammoth will be able to pull 36,000 tons of carbon from the atmosphere a year at full capacity, according to Climeworks. That's equivalent to taking around 7,800 gas-powered cars off the road for a year...

All the carbon removal equipment in the world is only capable of removing around 0.01 million metric tons of carbon a year, a far cry from the 70 million tons a year needed by 2030 to meet global climate goals, according to the International Energy Agency [7,000x more]... Jan Wurzbacher, the company's co-founder and co-CEO, said Mammoth is just the latest stage in Climeworks' plan to scale up to 1 million tons of carbon removal a year by 2030 and 1 billion tons by 2050. Plans include potential DAC plants in Kenya and the United States.

Red Hat Software

Red Hat (and CIQ) Offer Extended Support for RHEL 7 (and CentOS 7) (theregister.com) 20

This week, The Register reported: If you are still running RHEL 7, which is now approaching a decade old, there's good news. Red Hat is offering four more years of support for RHEL 7.9, which it terms Extended Life Cycle Support or ELS.

If you are running the free version, CentOS Linux 7, that hits its end-of-life on the same date: June 30, 2024. CIQ, which offers CentOS Linux rebuild Rocky Linux, has a life cycle extension for that too, which it calls CIQ Bridge. The company told The Reg: "CIQ Bridge, essentially a long-term support service tailored for CentOS 7 users on the migration path to Rocky Linux, is offered under an annual, fixed-rate subscription. CIQ Bridge includes access to CentOS 7 extended life package updates for an additional three years and security updates for CVSS 7 issues and above. Security updates for CVSS 5 and 6 are available at an elevated subscription tier. CIQ Bridge is designed to support CentOS 7 users until they are ready for CIQ guidance and support in migration to Rocky Linux." CIQ believes there's a substantial market for this, and points to research from Enlyft that suggests hundreds of thousands of users still on CentOS Linux 7.

Medicine

Could Stem Cells One Day Cure Diabetes? (medscape.com) 42

Brian Shelton's type 1 diabetes was treated with an infusion of insulin-producing pancreas cells (grown from stem cells). In 2021, the New York Times reported: Now his body automatically controls its insulin and blood sugar levels. Shelton, now 64, may be the first person cured of the disease with a new treatment that has experts daring to hope that help may be coming for many of the 1.5 million Americans suffering from Type 1 diabetes. "It's a whole new life," Shelton said. Diabetes experts were astonished but urged caution. The study is continuing and will take five years, involving 17 people with Type 1 diabetes.
"By fall 2023, three patients, including Shelton, had achieved insulin independence by day 180 post-transplant," MedScape reported (in January of 2024): In the phase 1/2 study, 14 patients with type 1 diabetes and impaired hypoglycemia awareness or recurrent hypoglycemia received portal vein infusions of VX-880 [Vertex Pharmaceutical's pancreatic islet cell replacement therapy] along with standard immunosuppression. As of the last data cut, all 14 patients demonstrated islet cell engraftment and production of endogenous insulin. After more than 90 days of follow-up, 13 of the patients have achieved A1c levels < 7% without using exogenous insulin.
Brian Shelton and another patient died, and while Vertex says their deaths were unrelated to the treatment, they have "placed the study on a protocol-specified pause, pending review of the totality of the data by the independent data monitoring committee and global regulators." (MedScape adds that Vertex "is continuing with a phase 1/2 clinical trial of a different product, VX-264, which encapsulates the same VX-880 cells in a device designed to eliminate the need for immunosuppression.")

And meanwhile, a new study in China (again using stem cell-derived islet tissue) has provided "encouraging evidence that islet tissue replacement is an effective cure for diabetic patients," the researchers wrote in Nature. The treatment was administered to 59-year-old, type-2 diabetic.

"Marked changes in the patient's glycemic control were observed as early as week 2," the researchers write, and after week 32, the patient's Time In Tight Range (TITR) "had readily reached 99% and was maintained thereafter."

Thanks to long-time Slashdot reader hackingbear for sharing the news.
AI

Apple To Power AI Tools With In-House Server Chips This Year (bloomberg.com) 17

Apple will deliver some of its upcoming AI features this year via data centers equipped with its own in-house processors, part of a sweeping effort to infuse its devices with AI capabilities. From a report: The company is placing high-end chips -- similar to ones it designed for the Mac -- in cloud-computing servers designed to process the most advanced AI tasks coming to Apple devices, according to people familiar with the matter. Simpler AI-related features will be processed directly on iPhones, iPads and Macs, said the people, who asked not to be identified because the plan is still under wraps.

The move is part of Apple's much-anticipated push into generative artificial intelligence -- the technology behind ChatGPT and other popular tools. The company is playing catch-up with Big Tech rivals in the area but is poised to lay out an ambitious AI strategy at its Worldwide Developers Conference on June 10. Apple's plan to use its own chips and process AI tasks in the cloud was hatched about three years ago, but the company accelerated the timeline after the AI craze -- fueled by OpenAI's ChatGPT and Google's Gemini -- forced it to move more quickly. The first AI server chips will be the M2 Ultra, which was launched last year as part of the Mac Pro and Mac Studio computers, though the company is already eyeing future versions based on the M4 chip

News

Boeing Says Workers Skipped Required Tests on 787 But Recorded Work as Completed (arstechnica.com) 127

An anonymous reader shares a report: The Federal Aviation Administration is investigating whether Boeing failed to complete required inspections on 787 Dreamliner planes and whether Boeing employees falsified aircraft records, the agency said this week. The investigation was launched after an employee reported the problem to Boeing management, and Boeing informed the FAA. "The FAA has opened an investigation into Boeing after the company voluntarily informed us in April that it may not have completed required inspections to confirm adequate bonding and grounding where the wings join the fuselage on certain 787 Dreamliner airplanes," the FAA said in a statement provided to Ars today. The FAA said it "is investigating whether Boeing completed the inspections and whether company employees may have falsified aircraft records. At the same time, Boeing is reinspecting all 787 airplanes still within the production system and must also create a plan to address the in-service fleet." The agency added that it "will take any necessary action -- as always -- to ensure the safety of the flying public."

Boeing VP Scott Stocker, who leads the 787 Dreamliner program, described "misconduct" in an April 29 email to employees in South Carolina. Boeing provided a copy of the email to Ars. "After receiving the report, we quickly reviewed the matter and learned that several people had been violating Company policies by not performing a required test, but recording the work as having been completed," Stocker wrote. "As you all know, we have zero tolerance for not following processes designed to ensure quality and safety. We promptly informed our regulator about what we learned and are taking swift and serious corrective action with multiple teammates."

The Almighty Buck

More Than 90% of Stablecoin Transactions Aren't From Real Users, Visa Study Finds (theedgesingapore.com) 45

More than 90% of stablecoin transaction volumes aren't coming from genuine users, according to a new metric co-developed by Visa, suggesting such crypto tokens may be far away from becoming a commonly used means of payment. Bloomberg: The dashboard from Visa and Allium Labs is designed to strip out transactions initiated by bots and large-scale traders to isolate those made by real people. Out of about $2.2 trillion in total transactions in April, just $149 billion originated from "organic payments activity," according to Visa.

Visa's finding challenges stablecoin proponents' argument that the tokens, pegged to an asset like the dollar, are poised to revolutionize the $150 trillion payments industry. PayPal and Stripe are among the fintech giants making inroads into stablecoins, with Stripe co-founder John Collison in April citing "technical improvements" for being bullish on the tokens. [...] Visa itself, which handled more than $12 trillion worth of transactions last year, is among companies that could stand to lose out should stablecoins become a generally accepted means of payment.

The Almighty Buck

Will Calls to Scrutinize Digital-Currency Purchases of Oil Bring New Regulations For Crypto? (yahoo.com) 16

Last month Reuters reported that Venezuela's state-run oil company "plans to increase digital currency usage in its crude and fuel exports as the U.S. reimposes oil sanctions on the country, three people familiar with the plan said." [The oil company] since last year had been slowly moving oil sales to USDT, a digital currency also known as Tether whose value is pegged to the U.S. dollar and designed to maintain a stable value. The return of oil sanctions is speeding up the shift, a move to reduce the risk of sale proceeds getting frozen in foreign bank accounts due to the measures, the people said...

Tether said in an email it respects the U.S. Treasury's list of sanctioned entities and "is committed to working to ensure sanction addresses are frozen promptly."

This week Reuters reported that now experts are saying the situation "will require greater scrutiny by regulators and law enforcement." They spoke to Kristofer Doucett, national security leader at U.S. blockchain analysis firm Chainalysis, who said "Structures must be set up to combat this type of money laundering." Reuters writes: Technology for digital transactions is changing fast and transactions are rapidly growing in developing regions including Latin America and Africa benefiting people without access to the banking system. But some corrupt governments are moving faster, making it difficult to prevent fraud, the experts said. Doucette and Sigal Mandelker, a lawyer who previously worked at the U.S. Treasury Department, said during a conference organized by the Wilson Center in Washington that the U.S. administration is making efforts to increase regulation and encourage other countries to improve supervision.
Moon

NASA's Moon Capsule Suffered Extensive Damage During 2022's Test Flight (msn.com) 31

An anonymous reader shared this report from the Washington Post: The heat shield of the Orion spacecraft intended one day to carry astronauts to the moon under NASA's Artemis program suffered unexpected damage in more than 100 places as the spacecraft returned to Earth during an uncrewed test flight in 2022, according to a watchdog report released late Wednesday.

While the capsule withstood the fiery tumult of reentry, when temperatures reached 5,000 degrees Fahrenheit as it plunged through the atmosphere at nearly 25,000 mph, the damage the heat shield suffered was far greater than NASA engineers had expected and more severe than NASA had revealed previously. Photos of the heat shield in the report showed gouges that look like small potholes. "Should the same issue occur on future Artemis missions, it could lead to the loss of the vehicle or crew," the report, by NASA's inspector general, concluded... The IG report provides the most detailed description of the issue to date. It also highlighted other problems with the spacecraft that could create significant challenges for the space agency as it seeks to return humans to the lunar surface for the first time in more than 50 years.

Portions of the heat shield "wore away differently than NASA engineers predicted, cracking and breaking off the spacecraft in fragments that created a trail of debris rather than melting away as designed," according to the report. That, in turn, "could have caused enough structural damage to cause one of Orion's parachutes to fail...." In addition to the heat shield erosion on Orion, which is manufactured by Lockheed Martin, the IG said several bolts on the crew module "experienced an exposed gap that allowed for increased heating to the bolt interior and greater than expected melting and erosion."

Earlier this year, NASA announced the next flight for its moon program — sending a crew of four around the moon — would be delayed, according to the article. The moon-orbiting mission would now occur "no earlier than September 2025, largely because officials wanted to study the heat shield issue further and understand why it eroded as it did."

The article adds that this new report "casts doubt on both NASA's rosy original assessment of the test flight" — as well as the likelihood that a lunar landing will occur by late 2026.
Space

The Highest Observatory On Earth Is Now Open (space.com) 14

The world's highest astronomical site is officially open for business after being in the works for 26 years. Space.com reports: The Japanese University of Tokyo Atacama Observatory, or TAO, which was first conceptualized 26 years ago to study the evolution of galaxies and exoplanets, is perched on top of a tall mountain in the Chilean Andes at 5,640 meters (18,500 feet) above sea level. The facility's altitude surpasses even the Atacama Large Millimeter Array, which is at an elevation of 5,050 meters (16,570 feet).

TAO is located on the summit of Atacama's Cerro Chajnantor mountain, whose name means "place of departure" in the now-extinct Kunza language of the indigenous Likan Antai community. The region's high altitude, sparse atmosphere and perennially arid climate is deadly to humans, but makes an excellent spot for infrared telescopes like TAO as their observational accuracies rely on low moisture levels, which render Earth's atmosphere transparent in infrared wavelengths.

TAO's 6.5-meter telescope consists of two science instruments designed to observe the universe in infrared, which is electromagnetic radiation with a wavelength longer than visible light but shorter than microwaves. One of the instruments, named SWIMS, will image galaxies from the very early universe to understand how they coalesced out of pristine dust and gas, a process whose specifics remain murky despite decades of research. The second, named MIMIZUKU, will aid the overarching science goal by studying primordial disks of dust within which stars and galaxies are known to form, according to the mission plan.
Constructing the telescope on the summit of Mt. Chajnantor "was an incredible challenge, not just technically, but politically too," Yuzuru Yoshii, a professor at the University of Tokyo in Japan who spearheaded TAO since 1998, said in a statement. "I have liaised with Indigenous peoples to ensure their rights and views are considered, the Chilean government to secure permission, local universities for technical collaboration, and even the Chilean Health Ministry to make sure people can work at that altitude in a safe manner."

"Thanks to all involved, research I've only ever dreamed about can soon become a reality, and I couldn't be happier," he added.
Sci-Fi

Geek-Friendly 'Free Comic Book Day' Titles Include Two Star Wars Books for May the Fourth (ign.com) 7

This year's Free Comic Book Day coincided with Star Wars Day. So there's two new free Star Wars titles being handed out today in comic shops around the world.

They're among several geek-friendly titles among the 48 free comics that fans will get to choose from during this once-a-year event, including:

- Street Fighter vs Final Fight
- Jonny Quest
- Teenage Mutant Ninja Turtles
- Conan the Barbarian
- Flash Gordon

And, of course, four from Marvel Comics.

More details from IGN: DC is about to kick off Absolute Power, a major crossover event that involves Amanda Waller teaming with Batman's rogue android Failsafe and the Brainiac Queen to drain the world's heroes of their power. This prologue issue serves as a primer for the event...

Alongside their Conan issue, Titan is also releasing a new Doctor Who comic that has the distinction of being the first story to feature Ncuti Gatwa's Fifteenth Doctor...

Robert Kirkman's Skybound has been busy establishing a new shared Energon Universe, one which comprises Kirkman and Lorenzo De Felici's Void Rivals as well as the Transformers and G.I. Joe franchises... This issue features new stories for all three series and is designed to be an easy gateway into this rapidly growing comic book line.

There's a Stranger Things story, an Archie Horror comic, and the story of how Popeye lost his eye.

The event is designed to help the industry by attracting comic book readers to independent comic book stores -- and in 2017 NPR offered this advice for visiting comics fans. "While you're there, buy something... The comics shops still have to pay for the 'free' FCBD books they stock, and they're counting on the increased foot traffic to lift sales."

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