NASA

Eminent Officials Say NASA Facilities Some of the 'Worst' They've Ever Seen (arstechnica.com) 118

Ars Technica's Stephen Clark reports: A panel of independent experts reported this week that NASA lacks funding to maintain most of its decades-old facilities, could lose its engineering prowess to the commercial space industry, and has a shortsighted roadmap for technology development. "NASA's problem is it always seems to have $3 billion more program than it has of funds," said Norm Augustine, chair of the National Academies panel chartered to examine the critical facilities, workforce, and technology needed to achieve NASA's long-term strategic goals and objectives. Augustine said a similar statement could sum up two previous high-level reviews of NASA's space programs that he chaired in 1990 and 2009. But the report released Tuesday put NASA's predicament in stark terms.

"In NASA's case, the not-uncommon tendency in a constrained budget environment to prioritize initiating new missions as opposed to maintaining and upgrading existing support assets has produced an infrastructure that would not be viewed as acceptable under most industrial standards," the panel wrote in its report. "In fact, during its inspection tours, the committee saw some of the worst facilities many of its members have ever seen." All of NASA's centers have facilities the agency considers marginal, but Johnson Space Center in Houston has the facilities with the worst average score. Johnson oversees astronaut training and is home to NASA's Mission Control Center for the International Space Station and future Artemis lunar missions. The Jet Propulsion Laboratory in California, which develops and operates many of NASA's robotic interplanetary probes, and Stennis Space Center in Mississippi, used for rocket engine testing, are the only centers without a poor infrastructure score.

These ratings cover things like buildings and utilities, not the specific test rigs or instruments inside them. "You can have a world-class microscope and materials lab, but if the building goes down, that microscope is useless to you," [Erik Weiser, NASA's director of facilities and real estate] told the National Academies panel in a meeting last year. The panel recommended that Congress direct NASA to establish an annually replenished revolving working capital fund to pay for maintenance and infrastructure upgrades. Other government agencies use similar funds for infrastructure support. "This is something that will require federal legislation," said Jill Dahlburg, a member of the National Academies panel and former superintendent of the space science division at the Naval Research Laboratory.

The Almighty Buck

You Can Now Legally Bet On the 2024 Congressional Elections (apnews.com) 94

A U.S. District Court judge on Thursday allowed New York-based startup Kalshi to legally offer betting on the outcome of the November Congressional elections (Warning: source paywalled; alternative source), despite opposition from the Commodity Futures Trading Commission (CFTC), which plans to appeal the decision due to concerns about potential market manipulation and public trust in the electoral process. Within minutes of the ruling, people began placing bets on Kalshi's website. It's currently the only legal opportunity for Americans to bet on U.S. elections under government regulation. Fortune reports: A startup company on Thursday began taking what amounts to bets on the outcome of the November Congressional elections after a judge refused to block them from doing so. The ruling by U.S. District Court Judge Jia Cobb in Washington permitted the only legally sanctioned bets on U.S. elections by an American jurisdiction. It enabled, at least temporarily, New York-based Kalshi to offer prediction contracts -- essentially yes-or-no bets -- on which party will win control of the Senate and the House in November. The company and its lawyer did not respond to requests for comment, but within 90 minutes of the judge's ruling, the bets were being advertised on the company's web site. Earlier in the day, the website had said they were "coming soon."

It was not clear how long such betting might last; the Commodity Futures Trading Commission, which last year prohibited the company from offering them, said it would appeal the ruling as quickly as possible. Contrasting his client with foreign companies who take bets from American customers on U.S. elections without U.S. government approval, Roth said Kalshi is trying to do things the right way, under government regulation. "It invested significantly in these markets," he said during Thursday's hearing. "They spent millions of dollars. It would be perverse if all that investment went up in smoke."

But Raagnee Beri, an attorney for the commission, said allowing such bets could invite malicious activities designed to influence the outcome of elections and undermine already fragile public confidence in the voting process. "These contracts would give market participants a $100 million incentive to influence the market on the election," she said. "There is a very severe public interest threat." She used the analogy of someone who has taken an investment position in corn commodities. "Somebody puts out misinformation about a drought, that a drought is coming," she said. "That could move the market on the price of corn. The same thing could happen here. The commission is not required to suffer the flood before building a dam."

Technology

Nvidia CEO Reveals GPU and Software Moat in AI Chips 24

Nvidia is banking on its software expertise and broad GPU ecosystem to stay ahead in the fiercely competitive AI chip market, CEO Jensen Huang said in an interview with Goldman Sachs Wednesday. Huang pointed to NVIDIA's large base of installed GPUs and their software compatibility as key strengths.

Huang highlighted three key elements of Nvidia's competitive moat: a large installed base of GPUs across multiple platforms, the ability to enhance hardware with software like domain-specific libraries, and expertise in building rack-level systems. The CEO said Nvidia's chip design prowess, noting the company has developed seven different chips for its upcoming Blackwell platform.

These comments come as Nvidia faces increasing competition from rivals. Addressing supply chain concerns, Huang said NVIDIA has sufficient in-house intellectual property to shift manufacturing if necessary without significant disruption. The company plans to begin shipping Blackwell-based products in the fourth quarter of fiscal 2025, with volume production ramping up in fiscal 2026, according to Huang.

From the note that Goldman Sachs sent to its clients: 1) Accelerated Computing: Mr. Huang highlighted his long-held view that Moore's Law was no longer delivering the rate of innovation it had in the past and, as such, was driving computation inflation in Data Centers. Further, he noted that the densification and acceleration of the $1 trillion data center infrastructure installed base alone would drive growth over the next 10 years, as it would deliver material performance improvement and/or cost savings.

2) Customer ROI: Mr. Huang noted that we have hit the end of transistor scaling that enabled better utilization rates and cost reductions in the previous virtualization and cloud computing cycles. He explained that, while using a GPU to augment a CPU will drive an increase in cost in absolute terms (~2x) in the case of Spark (distributed processing system and analytics engine for big data), the net cost benefit could be as large as ~10x for an application like Spark given the speed up of ~20x. From a revenue generation perspective, Mr. Huang shared that hyperscale customers can generate $5 in rental revenue for every $1 spent on Nvidia's infrastructure, given sustained strength in the demand for accelerated computing.
Oracle

Oracle Is Designing a Data Center That Would Be Powered By Three Small Nuclear Reactors 96

With electricity demand from AI becoming so "crazy," Oracle's Larry Ellison announced the company is designing a data center that will be powered by three small nuclear reactors capable of providing more than a gigawatt of electricity. "The location and the power place we've located, they've already got building permits for three nuclear reactors," Ellison said. "These are the small modular nuclear reactors to power the data center. This is how crazy it's getting. This is what's going on." CNBC reports: Small modular nuclear reactors are new designs that promise to speed the deployment of reliable, carbon-free energy as power demand rises from data centers, manufacturing and the broader electrification of the economy. Generally, these reactors are 300 megawatts or less, about a third the size of the typical reactor in the current U.S. fleet. They would be prefabricated in several pieces and then assembled on the site, reducing the capital costs that stymie larger plants.

Right now, small modular reactors are a technology of the future, with executives in the nuclear industry generally agreeing that they won't be commercialized in the U.S. until the 2030s. There are currently three operational small modular reactors in the world, according to the Nuclear Energy Agency. Two are in China and Russia, the central geopolitical adversaries of the U.S. A test reactor is also operational in Japan.
Crime

Former Samsung Execs Arrested For Using Stolen Tech To Build Chip Factory In China (tomshardware.com) 18

South Korean police have arrested two former Samsung executives for allegedly leaking $3.2 billion worth of Samsung secrets to China to aid in building 20nm DRAM chips. Tom's Hardware reports: The authorities reported that one of the arrested suspects, 66-year-old Mr. Choi, set up a joint venture building chips in China alongside some local officials and served as its CEO. He was allegedly assisted by a plant designer, Mr. Oh, in this venture, while he also attempted to recruit other South Korean experts to work for him. However, Choi's arrest comes after being suspected of leaking Samsung memory technologies to build 20nm DRAM chips at the Chinese factory, Chengdu Gaozhen.

Samsung is one of the leading memory manufacturers, working with other major companies like Nvidia to produce VRAM while offering its own storage and memory solutions. The police said Choi's move "weakened the nation's competitiveness when the countries are in a global chip war." With the capture of the company's head, the authorities claim that this will stop the operation of the Chinese venture. However, investigators are still looking into the case to determine if other cases of industrial espionage will spring up from this case.

Microsoft

Microsoft Performs Operations With Multiple Error-Corrected Qubits (arstechnica.com) 14

Microsoft today announced significant strides in its Azure Quantum Cloud service, including the demonstration of logical operations using the largest number of error-corrected qubits ever achieved. This progress brings the industry closer to building reliable quantum computers capable of solving complex problems beyond the reach of classical systems, the company said.

In a significant partnership, Microsoft is collaborating with Atom Computing to integrate their neutral-atom hardware into Azure Quantum. Atom Computing has already shown promise with hardware exceeding 1,000 qubits. Key to Microsoft's advancements is the implementation of the "tesseract code" error correction scheme on Quantinuum's trapped-ion quantum hardware. This led to a 22-fold reduction in error rates, a critical step towards reliable quantum computations. Microsoft is also committed to simplifying quantum programming. Azure's Q# language will now automatically handle complex error correction, making quantum development more accessible.
Medicine

The Mosquito-Borne Disease 'Triple E' Is Spreading In the US As Temperatures Rise (grist.org) 54

An anonymous reader quotes a report from Wired: A 41-year-old man in New Hampshire died last week after contracting a rare mosquito-borne illness called eastern equine encephalitis virus, also known as EEE or "triple E." It was New Hampshire's first human case of the disease in a decade. Four other human EEE infections have been reported this year, in Wisconsin, New Jersey, Massachusetts, and Vermont. Though this outbreak is small, and triple E does not pose a risk to most people living in the United States, public health officials and researchers are concerned about the threat the deadly virus poses to the public, both this year and in future summers. There is no known cure for the disease, which can cause severe flu-like symptoms and seizures in humans four to 10 days after exposure and kills between 30 and 40 percent of the people it infects (Warning: source paywalled; alternative source). Half of the people who survive a triple E infection are left with permanent neurological damage. Because of EEE's high mortality rate, state officials have begun spraying insecticide in Massachusetts, where 10 communities have been designated "critical" or "high risk" for triple E. Towns in the state shuttered their parks from dusk to dawn and warned people to stay inside after 6 pm, when mosquitoes are most active.

Like West Nile virus, another mosquito-borne illness that poses a risk to people in the US every summer, triple E is constrained by environmental factors that are changing rapidly as the planet warms. That's because mosquitoes thrive in the hotter, wetter conditions that climate change is producing. "We have seen a resurgence of activity with eastern equine encephalitis virus over the course of the past 10 or so years," said Theodore G. Andreadis, a researcher who studied mosquito-borne diseases at the Connecticut Agricultural Experiment Station, a state government research and public outreach outfit, for 35 years. "And we've seen an advancement into more northern regions where it had previously not been detected." Researchers don't know what causes the virus to surge and abate, but Andreadis said it's clear that climate change is one of the factors spurring its spread, particularly into new regions. [...]

Studies have shown that warmer air temperatures up to a certain threshold, around 90 degrees Fahrenheit, shorten the amount of time it takes for C. melanura eggs to hatch. Higher temperatures in the spring and fall extend the number of days mosquitoes have to breed and feed. And they'll feed more times in a summer season if it's warmer -- mosquitoes are ectothermic, meaning their metabolism speeds up in higher temperatures. Rainfall, too, plays a role in mosquito breeding and activity, since mosquito eggs need water to hatch. A warmer atmosphere holds more moisture, which means that even small rainfall events dump more water today than they would have last century. The more standing water there is in roadside ditches, abandoned car tires, ponds, bogs, and potholes, the more opportunities mosquitoes have to breed. And warmer water decreases the incubation period for C. melanura eggs, leading one study to conclude that warmer-than-average water temperatures "increase the probability for amplification of EEE." Climate change isn't the only factor encouraging the spread of disease vectors like mosquitoes. The slow reforestation of areas that were clear-cut for industry and agriculture many decades ago is creating new habitat for insects. At the same time, developers are building new homes in wooded or half-wooded zones in ever larger numbers, putting humans in closer proximity to the natural world and the bugs that live in it.
The report notes that the best way to prevent mosquito bites is to "wear long sleeves and pants at dusk and dawn, when mosquitoes are most prone to biting, and regularly apply an effective mosquito spray." Local health departments can also help protect the public by "testing pools of water for mosquito larvae and conducting public awareness and insecticide spraying campaigns when triple E is detected," notes Wired.

A vaccine for the disease exists for horses, but because the illness is so rare "there is little incentive for vaccine manufacturers to develop a preventative for triple E in humans," adds the report.
Mars

Elon Musk: Starships Launch for Mars in 2026. Crewed Flights Possible By 2028 (nextbigfuture.com) 210

"The first Starships to Mars will launch in 2 years," Elon Musk posted on X.com this weekend.

Musk said the launches will happen when the next Earth-Mars transfer window opens, which the science blog NextBigFuture identifies as "about November through December 2026." Musk noted that the 2026 missions "will be uncrewed to test the reliability of landing intact on Mars," but "If those landings go well, then the first crewed flights to Mars will be in 4 years."

"Flight rate will grow exponentially from there, with the goal of building a self-sustaining city in about 20 years. Being multiplanetary will vastly increase the probable lifespan of consciousness, as we will no longer have all our eggs, literally and metabolically, on one planet."
Government

Is the Tech World Now 'Central' to Foreign Policy? (wired.com) 41

Wired interviews America's foreign policy chief, Secretary of State Antony Blinken, about U.S. digital polices, starting with a new "cybersecurity bureau" created in 2022 (which Wired previously reported includes "a crash course in cybersecurity, telecommunications, privacy, surveillance, and other digital issues.") Look, what I've seen since coming back to the State Department three and a half years ago is that everything happening in the technological world and in cyberspace is increasingly central to our foreign policy. There's almost a perfect storm that's come together over the last few years, several major developments that have really brought this to the forefront of what we're doing and what we need to do. First, we have a new generation of foundational technologies that are literally changing the world all at the same time — whether it's AI, quantum, microelectronics, biotech, telecommunications. They're having a profound impact, and increasingly they're converging and feeding off of each other.

Second, we're seeing that the line between the digital and physical worlds is evaporating, erasing. We have cars, ports, hospitals that are, in effect, huge data centers. They're big vulnerabilities. At the same time, we have increasingly rare materials that are critical to technology and fragile supply chains. In each of these areas, the State Department is taking action. We have to look at everything in terms of "stacks" — the hardware, the software, the talent, and the norms, the rules, the standards by which this technology is used.

Besides setting up an entire new Bureau of Cyberspace and Digital Policy — and the bureaus are really the building blocks in our department — we've now trained more than 200 cybersecurity and digital officers, people who are genuinely expert. Every one of our embassies around the world will have at least one person who is truly fluent in tech and digital policy. My goal is to make sure that across the entire department we have basic literacy — ideally fluency — and even, eventually, mastery. All of this to make sure that, as I said, this department is fit for purpose across the entire information and digital space.

Wired notes it was Blinken's Department that discovered China's 2023 breach of Microsoft systems. And on the emerging issue of AI, Blinken cites "incredible work done by the White House to develop basic principles with the foundational companies." The voluntary commitments that they made, the State Department has worked to internationalize those commitments. We have a G7 code of conduct — the leading democratic economies in the world — all agreeing to basic principles with a focus on safety. We managed to get the very first resolution ever on artificial intelligence through the United Nations General Assembly — 192 countries also signing up to basic principles on safety and a focus on using AI to advance sustainable development goals on things like health, education, climate. We also have more than 50 countries that have signed on to basic principles on the responsible military use of AI. The goal here is not to have a world that is bifurcated in any way. It's to try to bring everyone together.
Facebook

Meta Will Let Third-Party Apps Place Calls To WhatsApp, Messenger Users (techcrunch.com) 10

An anonymous reader quotes a report from TechCrunch: Meta on Friday published an update on how it plans to comply with the Digital Markets Act (DMA), the European law that aims to promote competition in digital marketplaces, where the law concerns the company's messaging apps, Messenger and WhatsApp. As Meta notes in a blog post, the DMA requires that it provide an option in WhatsApp and Messenger to connect with interoperable third-party messaging services and apps. Meta says it's building notifications into WhatsApp and Messenger to inform users about these third-party integrations and alert them when a newly compatible third-party messaging app comes online. The company also says it's introducing an onboarding flow in WhatsApp and Messenger where users can learn more about third-party chats and switch them on. From the flow, users will be able to set up a designated folder for third-party messages or, alternatively, opt for a combined inbox.

In 2025, Meta will roll out group functionality for third-party chats, and, in 2027, it'll launch voice and video calling in accordance with the DMA. And at some unspecified point in the future, Meta will bring "rich messaging" features for third-party chats to WhatsApp and Messenger, like reactions, direct replies, typing indicators and read receipts, the company says. "We will keep collaborating with third-party messaging services in order to provide the safest and best experience," Meta wrote in the post. "Users will start to see the third-party chat option when a third-party messaging service has built, tested and launched the necessary technology to make the feature a positive and secure user experience."

Technology

Uniswap Labs Beset By Regulators For Building a Decentralized Exchange (axios.com) 20

Uniswap Labs, the firm behind the world's most popular decentralized exchange, is under fire from a variety of regulators. From a report: If regulators want to throw a giant monkey wrench into the crypto economy, making people afraid to use Uniswap would be a great way to do it. Uniswap Labs today agreed to a $175,000 settlement with the CFTC, while some of its chief investors received subpoenas from the New York Department of Financial Services. The CFTC settlement concerned trading for various tokens that represent leveraged trades on leading crypto assets, such as bitcoin (BTC) and ETH. This all comes after the SEC previously served Uniswap Labs with a Wells Notice, which indicates that it's likely to take legal action.
Medicine

The Rise of DIY, Pirated Medicine (404media.co) 295

An anonymous reader quotes a report from 404 Media, written by Jason Koebler: I've been videochatting with Mixael Swan Laufer for about 30 minutes about an exciting discovery when he points out that to date, the best way he's been able to bring attention to his organization is "the old school method of me performing a bunch of federal felonies on stage in front of a bunch of people." I stop him and ask: "In this case, what are the felonies?" "Well, the list is pretty long," he said. Laufer is the chief spokesperson of Four Thieves Vinegar Collective, an anarchist collective that has spent the last few years teaching people how to make DIY versions of expensive pharmaceuticals at a tiny fraction of the cost.

Four Thieves Vinegar Collective call what they do "right to repair for your body." Laufer has become well known for handing out DIY pills and medicines at hacking conferences, which include, for example, courses of the abortion drug misoprostol that can be manufactured for 89 cents (normal cost: $160) and which has become increasingly difficult to obtain in some states following the Supreme Court decision in Dobbs. In our call, Laufer had just explained that Four Thieves' had made some miscalculations as part of its latest project, to create instructions for replicating sofosbuvir (Sovaldi), a miracle drug that cures hepatitis C, which he planned to explain and reveal at the DEF CON hacking conference. Unlike many other drugs that treat viruses, Sovaldi does not suppress hepatitis C, a virus that kills roughly 250,000 people around the world each year. It cures it. [...]

Crucially, unlike other medical freedom organizations, Four Thieves isn't suggesting people treat COVID with Ivermectin, isn't shilling random supplements, and doesn't have any sort of commercial arm at all. Instead, they are helping people to make their own, identical pirated versions of proven and tested pharmaceuticals by taking the precursor ingredients and performing the chemical reactions to make the medication themselves. "We don't invent anything, really," Laufer said. "We take things that are on the shelf and hijack them. We like to take something established, and be like 'This works, but you can't get it.' Well, here's a way to get it." A slide at his talk reads "Isn't this illegal? Yeah. Grow up."
Four Thieves has developed a suite of open-source tools to help achieve its goal. The core tool, Chemhacktica, is a software platform that uses machine learning to map chemical pathways for synthesizing desired molecules. It suggests potential chemical reactions, identifies precursor materials, and checks their availability for purchase.

The other is Microlab, an open-source controlled lab reactor built from affordable, off-the-shelf components costing between $300 and $500. It uses Chemhacktica's suggested pathways to create medications, and detailed instructions for building and operating the Microlab are provided. Additionally, the company developed a drag-and-drop recipe system called Apothecarium that generates executable files for the Microlab, offering step-by-step guidance on producing specific medications.

Laufer told 404 Media: "I am of the firm belief that we are hitting a watershed where economics and morality are coming to a head, like, 'Look: intellectual property law is based off some ideas that came out of 1400s Venice. They're not applicable and they're being abused and people are dying every day because of it, and it's not OK.'"

Further reading: Meet the Anarchists Making Their Own Medicine (Motherboard; 2018)
Businesses

Intel's Dow Status Under Threat As Struggling Chipmaker's Shares Plunge (reuters.com) 72

Intel's slumping share price could cost it a spot in the Dow Jones Industrial Average. Reuters reports: Analysts and investors said Intel was likely to be removed from the Dow, pointing to a near 60% decline in the company's shares this year that has made it the worst performer on the index and left it with the lowest stock price on the price-weighted Dow. The chipmaker's shares slid about 7% on Tuesday amid a broader market selloff, with the Philadelphia SE Semiconductor index (.SOX) down nearly 6%, following reports of lower chip sales globally in July.

A removal from the index will hurt Intel's already bruised reputation. The company has missed out on the artificial intelligence boom after passing on an OpenAI investment and losses are mounting at the contract manufacturing unit that the chipmaker has been building out in hopes of challenging TSMC. To fund a turnaround, Intel suspended dividend and announced layoffs affecting 15% of its workforce during its earnings report last month. But some analysts and a former board member believe the moves might be too little, too late for the chipmaker.

The Courts

Clearview AI Fined $33.7 Million Over 'Illegal Database' of Faces (apnews.com) 40

An anonymous reader quotes a report from the Associated Press: The Dutch data protection watchdog on Tuesday issued facial recognition startup Clearview AI with a fine of $33.7 million over its creation of what the agency called an "illegal database" of billion of photos of faces. The Netherlands' Data Protection Agency, or DPA, also warned Dutch companies that using Clearview's services is also banned. The data agency said that New York-based Clearview "has not objected to this decision and is therefore unable to appeal against the fine."

But in a statement emailed to The Associated Press, Clearview's chief legal officer, Jack Mulcaire, said that the decision is "unlawful, devoid of due process and is unenforceable." The Dutch agency said that building the database and insufficiently informing people whose images appear in the database amounted to serious breaches of the European Union's General Data Protection Regulation, or GDPR. "Facial recognition is a highly intrusive technology, that you cannot simply unleash on anyone in the world," DPA chairman Aleid Wolfsen said in a statement. "If there is a photo of you on the Internet -- and doesn't that apply to all of us? -- then you can end up in the database of Clearview and be tracked. This is not a doom scenario from a scary film. Nor is it something that could only be done in China," he said. DPA said that if Clearview doesn't halt the breaches of the regulation, it faces noncompliance penalties of up to $5.6 million on top of the fine.
Mulcaire said Clearview doesn't fall under EU data protection regulations. "Clearview AI does not have a place of business in the Netherlands or the EU, it does not have any customers in the Netherlands or the EU, and does not undertake any activities that would otherwise mean it is subject to the GDPR," he said.
Technology

Nvidia Takes an Added Role Amid AI Craze: Data-Center Designer (msn.com) 24

Nvidia dominates the chips at the center of the AI boom. It wants to conquer almost everything else that makes those chips tick, too. From a report: Chief Executive Jensen Huang is increasingly broadening his company's focus -- and seeking to widen its advantage over competitors -- by offering software, data-center design services and networking technology in addition to its powerful silicon brains. More than a supplier of a valuable hardware component, he is trying to build Nvidia into a one-stop shop for all the key elements in the data centers where tools like OpenAI's ChatGPT are created and deployed -- or what he calls "AI factories."

Huang emphasized Nvidia's growing prowess at data-center design following an earnings report Wednesday that exceeded Wall Street forecasts. The report came days after rival AMD agreed to pay nearly $5 billion to buy data-center design and manufacturing company ZT Systems to try to gain ground on Nvidia. "We have the ability fairly uniquely to integrate to design an AI factory because we have all the parts," Huang said in a call with analysts. "It's not possible to come up with a new AI factory every year unless you have all the parts." It is a strategy designed to extend the business success that has made Nvidia one of the world's most valuable companies -- and to insulate it from rivals eager to eat into its AI-chip market share, estimated at more than 80%. Gobbling up more of the value in AI data centers both adds revenue and makes its offerings stickier for customers.

[...] Nvidia is building on the effectiveness of its 17-year-old proprietary software, called CUDA, which enables programmers to use its chips. More recently, Huang has been pushing resources into a superfast networking protocol called InfiniBand, after acquiring the technology's main equipment maker, Mellanox Technologies, five years ago for nearly $7 billion. Analysts estimate that InfiniBand is used in most AI-training deployments. Nvidia is also building a business that supplies AI-optimized Ethernet, a form of networking widely used in traditional data centers. The Ethernet business is expected to generate billions of dollars in revenue within a year, Chief Financial Officer Colette Kress said Wednesday. More broadly, Nvidia sells products including central processors and networking chips for a range of other data-center equipment that is fine-tuned to work seamlessly together.

Transportation

What's Holding Back America's Move to Electric Cars? (theverge.com) 430

"Let's get one thing out of the way," writes the Verge's transportation editor. Contrary to what you may have heard about U.S. sales of electric vehicles — sales are up. [Consumer insights company] JD Power is projecting that 1.2 million EVs will be sold in the US by the end of 2024, an increase over 1 million sold last year. That's 9 percent of total vehicles sold, which has been revised down from a previous prediction of 12 percent... Overall, an additional 35,000 battery-electric vehicles were sold in the first seven months of 2024 as compared to last year, JD Power says.

That includes hybrids and PHEVs, which I think gets at the root of the problem. Those who were expecting an even swap — battery-electric for internal combustion — didn't anticipate the popularity of hybrids in the market. If anything, hybrids are cannibalizing EV sales, giving the pure-battery electric vehicles more competition than anticipated. But in retrospect, it makes sense. What better response to "range anxiety" than a vehicle that, in a sense, operates as an electric vehicle until the battery runs out, and then switches over to gas...?

EVs are still too expensive, giving potential buyers sticker shock. According to data from Kelley Blue Book, the average transaction price for an electric car in July 2024 was $56,520. Meanwhile, the average gas-powered vehicle is selling at $48,401. There's also a depreciation problem. New research out of George Washington University finds that older EVs depreciate in value faster than conventional gas cars. Some even lost 50 percent of their resale value in a single year. The upside is that newer models with longer driving ranges are holding their value better and approaching the retention rates of many gas cars.

The charging experience is still wildly out-of-sync for most people. Either it's the single most satisfying thing about owning an EV or it's the worst. And the distinction is usually between people who live in houses and can install a home charger in their garage and those who live in an apartment building or multi-unit housing and have to rely on unreliable public chargers... But JD Power is optimistic about where that's heading, especially as public satisfaction is growing in both Level 2 and DC fast charging over two consecutive quarters. The Biden administration also continues to make massive investments in public charging, which should slowly ease the experience of public charging from "soul-sucking" to "honestly whatever."

The article concludes that the EV industry needs patience and flexibility. But more than that, it "needs to slow it down with the six-figure, luxury pickups and SUVs and start offering more low-cost compact cars and sedans."
AI

VS Code Fork 'Cursor' - the ChatGPT of Coding? (tomsguide.com) 69

"Sometimes an artificial intelligence tool comes out of nowhere and dominates the conversation on social media," writes Tom's Guide.

"This week that app is Cursor, an AI coding tool that uses models like Claude 3.5 Sonnet and GPT-4o to make it easier than ever to build your own apps," with the ability to "write, predict and manipulate code using nothing but a text prompt." Cursor is part development environment, part AI chatbot and unlike tools like GitHub Copilot it can more or less do all of the work for you, transforming a simple idea into functional code in minutes... Built on the same system as the popular Microsoft Visual Studio Code, Cursor has already found a fanbase among novice coders and experienced engineers...

Cursor's simplicity, working from a chat window, means even someone completely new to code could get a functional app running in minutes and keep building on it to add new features... The startup has raised over $400 million since it was founded in 2022 and works with various models including those from Anthropic and OpenAI... In my view, its true power is in the democratization of coding. It would also allow someone without much coding experience to build the tools they need by typing a few lines of text.

More from ReadWrite: Cursor, an AI firm that is attempting to build a "magical tool that will one day write all the world's code," has announced it has raised $60 million in its Series A funding round... As of August 22, the company had a valuation of $400 million, according to sources cited by TechCrunch...

Anysphere is the two-year-old startup that developed the app. Its co-founders are Michael Truell, Sualeh Asif, Arvid Lunnemark and Aman Sanger, who started the company while they were students at MIT... Using advanced AI capabilities, it is said to be able to finish, correct, and change AI code through natural language commands. It currently works with JavaScript, Python, and TypeScript, and is free for most uses. The pro plan will set you back $20 per month.

But how well does it work? Tom's Guide notes that after requesting a test app, "It generated the necessary code in the sidebar chat window and all I had to do was click Apply and then Accept. This added the code to a new Python file including all the necessary imports. It also gave me instructions on how to add modules to my machine to make the code work.

"As the chat is powered by Claude 3.5 Sonnet, you can just have it explain in more detail any element of the code or any task required to make it run..."

Andreessen Horowitz explains why they invested in the company: It's very clear that LLMs are a powerful tool for programmers, and that their coding abilities will improve over time. But it's also clear that for most coding tasks, the problem to solve is not how to make LLMs perform well in isolation, but how to make them perform well alongside a human developer. We believe, therefore, the interface between programmers and AI models will soon become one of the most important pieces of the dev stack. And we're thrilled to announce our series A investment...

Cursor is a fork of VS Code that's heavily customized for AI-assisted programming. It works with all the latest LLMs and supports the full VS Code plugin ecosystem. What makes Cursor special are the features designed to integrate AI into developer workflows — including next action prediction, natural language edits, chatting with your codebase, and a bunch of new ones to come... Our belief is that Cursor, distinctly among AI coding tools, has simply gotten it right. That's why, in a little over a year, thousands of users have signed up for Cursor, including at companies like OpenAI, Midjourney, Perplexity, Replicate, Shopify, Instacart, and many others. Users give glowing reviews of the product, many of them have started to pay for it, and they rarely switch back to other IDEs. Most of the a16z Infra team have also become avid Cursor users!

One site even argues that Cursor's coding and AI capabilities "should be a wake up call for Microsoft to make VS Code integration with GitHub Copilot a lot easier."

Thanks to Slashdot reader joshuark for sharing the article.
Medicine

Tech Worker Builds Free AI-Powered Tool For Fighting US Health Insurance Denials (sfstandard.com) 52

The online news site San Francisco Standard profiles an open-source platform "that takes advantage of large language models to help users generate health insurance appeals with AI...

"A Fight Health Insurance user can scan their insurance denial, and the system will craft several appeal letters to choose from and modify." With the slogan "Make your health insurance company cry too," [San Francisco tech worker Holden Karau's site] makes filing appeals faster and easier. A recent study found that Affordable Care Act patients appeal only about 0.1% of rejected claims, and she hopes her platform will encourage more people to fight back...

The "dirty secret" of the insurance industry is that most denials can be successfully appealed, according to Dr. Harley Schultz, a patient advocate in the Bay Area. "Very few people know about the process, and even fewer take advantage of it, because it's rather cumbersome, arcane, and confusing, by design," he said. "But if you fight hard enough and long enough, most denials get overturned...."

While some doctors have turned to artificial intelligence themselves to fight claims, Karau's service puts the power in the hands of patients, who likely have more time and motivation to dedicate to their claims. "In an ideal world, we would have a different system, but we don't live in an ideal world, so what I'm shooting for here is incremental progress and making the world suck a little less," she said.

Karau estimates she's spent about $10,000 building the platform, according to the article, which adds that "it's free for users, though she might eventually charge for added services like faxing appeals."

Thanks to Slashdot reader mirro_dude for sharing the news.
Science

Oceanographers Mapping Underwater Mountain Find Flying Spaghetti Monster (cnn.com) 63

Though the ocean covers about 70% of earth, we humans have only mapped a quarter of its floor to a high resolution, reports CNN. Many of the world's highest mountains aren't visible on land — they rise up thousands of meters from the seafloor. An expedition to the Nazca Ridge, 900 miles off the coast of Chile, has mapped and explored a newly discovered seamount four times taller than the world's tallest building. What's more, the underwater mountain's peaks, crags and ridges are home to coral gardens that host rare deep-dwelling octopuses, squids and creatures known as flying spaghetti monsters, some of which hadn't been well documented before this research.
The undersea mountain is 1.9 miles (3,109 meters) tall, according to another article, which notes that the researchers also used a sonar system to bounce waves to the ocean floor, timing how long they took to reach the surface: The researchers documented a ghostly white Casper octopus, marking the first time this deep-dwelling cephalopod has been seen in the southern Pacific. They also spotted two rare Bathyphysa siphonophores, sometimes known as flying spaghetti monsters for their stringlike appearance. "The (Casper) octopus has never been captured, so it doesn't actually have a scientific name yet," Virmani said. The team also recorded the first footage of a live Promachoteuthis squid, known only from a few collected specimens.
Businesses

Wells Fargo Worker Dies At Desk, Nobody Notices For Four Days (vice.com) 154

Denise Prudhomme, a 60-year-old Wells Fargo employee, was found dead at her desk four days after clocking in. Apparently, nobody noticed her body because of the secluded location of her cubicle and the fact that many employees were working remotely. VICE reports: Prudhomme last scanned into her office job in Tempe, Arizona, at 7 AM on Friday, and her body was reportedly discovered at 4:55 PM on Tuesday, August 20. Her coworkers did pick up that something weird was going on. They detected a weird smell but assumed it was some kind of plumbing issue.

Prudhomme's cubicle was on the third floor of the building, tucked away from any main thoroughfares that employees would use to travel between departments. On top of that, most employees at the Tempe Wells Fargo location worked remotely, significantly cutting down the chance of someone finding her body.

Tempe police and the Maricopa County Medical Examiner didn't detect any signs of foul play, but the woman's official cause of death remains to be seen. Wells Fargo has said that they're going to look into their internal procedures to make sure employees receive some kind of check-in to make sure they're not, you know, dead.

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