• Why Ramadan Will (Almost) End Soon With A Supermoon Eclipse Of The Sun
    www.forbes.com
    The Islamic holy month of Ramadan will end this weekend, hours after a partial solar eclipse on ... More March 29, 2025, visible from North America, Europe, Africa and Russia. (Photo by Risa Krisadhi/Pacific Press/LightRocket via Getty Images)LightRocket via Getty ImagesWhat does Ramadan have to do with an eclipse of the sun? Muslims have been fasting during the day since a slender crescent moon the Ramadan Moon was sighted on February 28, 2025, one day after Februarys new moon.That comes to an end this weekend when another crescent moon, this time called the Shawwal Moon, signals the end of Ramadan and the beginning of the festival of Eid al-Fitr. Just before that moment, however, will be a spectacular solar eclipse the first of 2025, and the first visible in North America since April 8, 2025.When Will Ramadan 2025 End?As with all months in the Islamic lunar calendar, Ramadan will end with the first sighting of the crescent moon after the new moon. Thats the point at which one-month ends and the next begins.This month, the new moon arrives on Saturday, March 29. That means Ramadan will end when the crescent moon is sighted for the first time in the hours and days afterward. Since the crescent moon is both very slender after the new moon and visible for only a short period in the west above the sunset, it may be sighted on Sunday, March 30, but more likely on Monday, March 31.Ramadan And The Solar EclipseThe new phase of the moon is typically when:The moon is roughly between the Earth and the sun, so lost in its glare.Completely invisible.Neither is true this month because the new moon is as seen from some of Earths surface almost precisely aligned with the Earth and the sun, causing a partial solar eclipse. It also wont be invisible because its silhouette will be seen by some crossing the sun during the eclipse. However, its not the appearance of the eclipse, but of the crescent moon the following evening that signals the start of Eid al-Fitr, which marks the end of Ramadan.New Supermoon And Solar Eclipse ExplainedThe new moon on March 29 is one of the four largest of the year not that anyone would particularly notice unless it caused a total solar eclipse. A supermoon means that the moon is slightly closer to Earth than usual in its (slightly elliptical) 29.5-day orbit.That orbital path is slightly inclined by about five degrees to the aptly named ecliptic, which is the path of the sun through the sky. Its also the plane of the solar system. Twice every month, the moon moves through the ecliptic. If that happens during a full moon, a lunar eclipse occurs. Two weeks later, a solar eclipse occurs (or vice versa).Sunrise Solar Eclipse ExplainedThats what happens on March 29, when the alignment between the sun, the moon and Earth is close, but not perfect. The moons central umbral shadow will just miss Earth, but its outer penumbra wont. As a result, it will block part of the moon as seen from northeastern North America, western Europe, northwestern Africa and northwestern Russia.It will be a breathtaking sight at sunrise in the U.S. and Canada when our star will rise in a deep eclipse (as much as 93% in northern Canada) as seen from New England in the U.S. and in Quebec and Atlantic Canada. From select locations including Forestville in Quebec, Saint Andrews in New Brunswick, and Quoddy Point State Park and South Lubec in Maine, a smiley face crescent sun will be seen rising just hours before a crescent moon appears to end Ramadan.When Is The Next Ramadan?The Islamic calendar is entirely lunar-based, meaning Ramadan shifts earlier each year in the Gregorian calendar. In 2026, Ramadan will begin around Feb. 17-18, depending on when the crescent moon is first sighted.When Is The Next Solar Eclipse?After March 29, the next solar eclipse another partial will occur on Sunday, September 21, 2025, and be seen from Antarctica, New Zealand and the South Pacific. The moon will block as much as 73% of the sun. North Americas following solar eclipse will occur during the total solar eclipse on August 12, 2026, bringing totality to parts of Greenland, Iceland and Spain. The next total solar eclipse in the U.S. will be seen from Alaska on March 30, 2033.Wishing you clear skies and wide eyes.
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  • Troy Hunt, security expert and creator of HaveIBeenPwned, falls victim to phishing scam
    www.techspot.com
    Facepalm: Even the best of us can fall for scams. Just look at Troy Hunt, the security expert and creator of the HaveIBeenPwned.com website, who was tricked by a phishing email. The attackers managed to steal his mailing list for his personal blog, compromising roughly 16,000 emails, around half of which belong to people who had unsubscribed from the list. Hunt says he was jet lagged and tired when he read an email that appeared to come from Mailchimp, the service he uses for his mailing list. It claimed that the company had received a spam complaint made against Hunt's personal blog letters, leading to restricted sending privileges.Hunt clicked on the link in the email. It led him to a page where he entered his login credentials, which he notes did not auto-fill from the 1Password password manager extension. He then entered the one-time password and the page hung, at which point he realized he'd been tricked.Hunt then logged onto the official Mailchimp website to change his password, but it was too late he had already received an alert about his mailing list being exported from an IP address in New York. There was also a login alert from the same IP. These scams are automated so the processes take place before the victims can change their login credentials.Of the 16,000 email addresses stolen by the hacker, 7,535 belonged to people who had unsubscribed to the mailing list. Hunt said he wasn't sure why Mailchimp held on to data from unsubscribed users and he would investigate whether it was a configuration issue on his part.The one consolation for Hunt is that the hack didn't impact his HaveIBeenPwned site, where you can type in your email to see if it was part of previous data breaches, including Hunt's Mailchimp list breach. // Related StoriesMost of us would never click on an email link, and Hunt emphasized that he's avoided "gazillion similar phishes before," but the Australian says he was exhausted from traveling to London when he read this message. He added that the mail created a sense of urgency that wasn't too much to be suspicious, but enough to warrant a quick response."Tiredness, was a major factor. I wasn't alert enough, and I didn't properly think through what I was doing," he wrote on his own blog. "The attacker had no way of knowing that (I don't have any reason to suspect this was targeted specifically at me), but we all have moments of weakness and if the phish times just perfectly with that, well, here we are."Hunt also noted that the attack illustrated how some two-factor authentication methods aren't a guarantee that you won't be hacked. He says it's completely useless against an automated phishing attack that can relay the OTP as soon as it's entered.Hunt said he is now alerting affected users via email. The domain used to host the fake website has been taken down by Cloudflare.
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  • watchOS 12: everything you need to know
    www.digitaltrends.com
    html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd" Table of ContentsTable of ContentsWhen will we see watchOS 12?What the rumors say about watchOS 12AI-driven health featuresWhat about Siri improvements?Design and watch facesThe wishlist: what folks are clamoring forWhich devices will get watchOS 12?One of the great things about modern smart devices is that theyre gifts that keep on giving, thanks to their frequent software updates. Whether its a phone, a watch, or even a TV, chances are the device youre using today isnt quite the same one you bought three or four years ago.Thats just as true with the Apple Watch. When Apple releases its watchOS 12 update later this year, many Apple Watch owners will find themselves with an even more powerful wearable than they first bought.Recommended VideosIt wont be long before Apple takes the wraps off watchOS 12 to tell us what we can expect, but in the meantime, heres what weve heard so far.RelatedJoe Maring / Digital TrendsFor years, youve almost been able to mark your calendar for when Apple unveils its new operating systems, and we dont expect this year to be any different.Apple shows off its entire lineup of operating system updates during its annual Worldwide Developers Conference (WWDC). Thats nearly always held during the second week of June, with a keynote presentation on the first Monday. So, it wasnt a big surprise when Apple recently announced that this years WWDC keynote will be on June 9, 2025.Apple hasnt officially announced a time for the keynote, but if past years are any indication, we can expect it to kick off at 10:00 a.m. PT (1:00 p.m. ET), where Apple is expected to unveil watchOS 12 alongside iOS 19, iPadOS 19, macOS 16, and more.The first developer beta of watchOS 12 will likely be released the same day, followed by a public beta sometime in July. The final release of watchOS 12 will come in September, alongside the new Apple Watch models that Apple typically releases in the fall.Andy Boxall / Digital TrendsSo far, the rumor mill has been pretty quiet about what we can expect in terms of new software features in watchOS 12 at least for those things that will apply to existing Apple Watch models.Instead, sources are focused on what the Apple Watch Series 11 and Apple Watch Ultra 3 will bring to the table. These 2025 wearables will ship with watchOS 12 out of the box, so it will need to support whatever Apple has in store for those models.Bloombergs Mark Gurman, who usually has some pretty reliable insights, has suggested this could be the year that high blood pressure monitoring comes to the Apple Watch. Apple has been trying to crack this nut for years, and while previous reports suggested it was having trouble getting clinically accurate readings, recent information indicates that it will likely give up on precision and simply market this as a hypertension detector, similar to the sleep apnea detection feature that Apple introduced in watchOS 11. This would alert users when abnormally high blood pressure was detected rather than providing continuous measurements or specific systolic and diastolic readings.Jesse Hollington / Digital TrendsWith sleep apnea detection, Apple surprised us by also bringing it to the older Apple Watch Series 9 in watchOS 11. However, that isnt likely to happen with blood pressure monitoring, as this feature is believed to require a new hardware sensor. By comparison, sleep apnea detection used a new AI algorithm to analyze data from the existing sensors, and therefore only needed a processor that was powerful enough to handle the computations.Along similar lines, the Apple Watch Ultra 3 is expected to get 5G and satellite connectivity as part of watchOS 12. However, hardware requirements will almost certainly make it exclusive to that model.Nirave Gondhia / Digital TrendsBeyond that, most of the reports around watchOS 12 are primarily educated speculation at this point. Apples AI ambitions for the iPhone, iPad, and Mac suggest that it may plan to bring some more advanced Apple Intelligence capabilities to the Apple Watch, but nobody is quite sure what form those would take.Its highly unlikely well see standalone AI features in watchOS 12, as existing watches lack the horsepower needed to run Apple Intelligence. However, Apple has reportedly been looking for new ways to leverage the iPhone to analyze health and fitness data. In this regard, its been lagging behind rivals like Samsungs Galaxy Watch 7 and Googles Pixel Watch 3, both of which provide AI-driven health insights that can deliver things like Readiness Scores and Energy Scores that let you know how your body is doing at a glance.These summarized health insights are something thats been sorely missing from Apples Health initiatives. The Apple Watch can track a lot of data and provide you with all the metrics around it, but its up to you to figure out what it means. Theres plenty to read in the iPhone Health app to help you understand your health data, but the analysis is up to you.Andy Boxall / Digital TrendsGurman has previously revealed that Apple is working on an AI health coaching service code-named Quartz that may address this need. He hasnt said anything about when this is coming but says its expected to focus on preventative health care rather than what sources call post-sick health care. In other words, Apple hopes to build algorithms that will keep you from getting sick in the first place.By applying AI algorithms to this data, the health coach could offer users personalized insights into their activity levels, sleep patterns, and other health metrics.Apples coaching service would utilize AI models to analyze data collected from an Apple Watch. This data, which is already available in the Health app in raw form, would be used to create personalized coaching programs tailored to each individual users needs, offering insights into activity levels, sleep patterns, and more. These programs could include exercise regimens and recommended diets and would likely adapt as a persons health needs change.There are indications that Apple wants to have this ready for watchOS 12 (and iOS 19). However, some sources have hinted that it could become a new subscription service, either as a standalone Apple Health+ plan, as part of Apple Fitness+, or rolled into an Apple One bundle. However, Apple has likely not yet settled on a pricing model or even a name. The holistic nature could lead Apple toward something like Apple Wellness instead.Andy Boxall / Digital TrendsOne thing we arent likely to see are any significant improvements to Apples beleaguered voice assistant. After all, Apple recently announced that the more personal Siri it had promised for the iPhone in iOS 18 will take longer than expected possibly into early 2026 and it hasnt even made any such promises for the Apple Watch.Apple made some Siri improvements in watchOS 10, moving to on-device processing on the Apple Watch Series 9 and later models, thanks to their more powerful chips. This also allowed users to call up and log health data via Siri a feature that was previously unavailable due to Apples reluctance to process such sensitive data in the cloud.Siri could previously report data from apps on the watch, such as sleep information, but couldnt delve into deeper health data that was otherwise only available in the iPhones Health app. If the rumors of Apples AI-driven health features are true, its likely that Siri will also provide a way to call up things like sleep and wellness scores and possibly even put them into a broader context. The groundwork for that was already laid in watchOS 10, so its just a matter of Apple giving Siri more data to work with.Jesse Hollington / Digital TrendsWhile recent reports have suggested iOS 19 may get a fresh coat of paint, weve heard nothing that indicates such dramatic changes for watchOS 12. Unlike iOS, which has looked the same for over a decade, Apple did a big redesign in watchOS 10, so its unlikely to feel the need to change things again so soon.However, each watchOS update adds new watch faces, and theres no reason to believe that watchOS 12 will be an exception. We have absolutely no idea what to expect here just yet and to be fair, theyre a surprise every year but its a safe bet that this years release will add two or three new entries.Titanium Apple Watch Series 10, Milanese Loop band Andy Boxall / Digital TrendsSadly, weve heard nothing to make us hope Apple will bring one of the most-requested customization features to watchOS 12 this year. Customizable or third-party watch face support is likely to remain as limited as ever. In watchOS 7, Apple introduced the ability for developers to provide preconfigured versions of standard watch faces with specific complications for users to install, but thats about as sophisticated as its gotten.Theres a long list of other Apple Watch features that some folks have been requesting for years that have seemingly fallen on deaf ears in the halls of Apple Park. For example, watchOS still lacks a native Apple Notes app. Full note-taking is obviously impractical, but the ability to more quickly dictate and view short notes would be quite useful. Some third-party apps fill this gap, but Apple Notes is popular enough on the iPhone to leave folks lamenting its inaccessibility from the Apple Watch.Joe Maring / Digital TrendsWe also often hear requests for enhanced health and fitness metrics. Apple does make minor improvements to these year-over-year, but if it does indeed embrace AI-driven health analysis, this could be the year that finally happens in a way that satisfies what many are craving: a more effective presentation and analysis of health data in a way that makes it much easier for everyday folks to understand and absorb.Apple provides a lot of data, but it doesnt do a good job of distilling it down to the key points. Last years Vitals app in watchOS 11 was a step in that direction, and many hope Apple will take that to the next level in watchOS 12 by making it more apparent to users what these numbers mean and what they should do about them.Third-party apps fill this void right now, and Apples HealthKit framework makes everything collected by the Apple Watch open to nearly any iPhone or Watch app you install and authorize. However, many prefer to keep their health data in the more private and secure Apple ecosystem.Apple Watch Series 3 (left) and the Apple Watch Series 10 Andy Boxall / Digital TrendsWe wont know for sure which Apple Watch models will be supported by watchOS 12 until Apple unveils it in June, but we can make some educated guesses based on past releases.Its uncommon for Apple to drop support for older Apple Watch models with new watchOS releases. The Apple Watch Series 3, released in 2017 with watchOS 4, was supported until watchOS 9 was released in 2022. That put the Series 3 somewhat past its expiry date, as many folks reported problems running the newest software on that aging wearable.The Apple Watch Series 4, which came with watchOS 5, made it to watchOS 10 before being dropped in last years watchOS 11 release. However, that also eliminated the Apple Watch Series 5 and the first-generation Apple Watch SE since all three models used essentially the same processor.Since the Apple Watch Series 6 through Series 8 also share the same underlying chip (the S6, S7, and S8 are all just repackaged versions of the same T8301 silicon), its very likely that watchOS 12 will continue to support the same Apple Watch models as watchOS 11.Editors Recommendations
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  • Nick Frost in talks to play Hagrid in HBOs Harry Potter series
    www.digitaltrends.com
    HBOs Harry Potter series has reportedly found its Hagrid. Nick Frost is said to be in negotiations to join the show as Rubeus Hagrid, the half-giant groundskeeper at Hogwarts and one of the closest friends on campus to Harry Potter, Hermione Granger, and Ron Weasley. The late Robbie Coltrane originated the role in the eight Harry Potter movies.Deadline broke the story about Frosts involvement with the show, but his deal has yet to be closed. Frost has had a long collaboration with Simon Pegg including the British sitcom Spaced, as well as the cult classic films Shawn of the Dead, Hot Fuzz, Paul, and The Worlds End. Some of his other credits include Attack the Block, Horrible Histories: The Movie Rotten Romans, and Fighting with My Family. Frost has also guest starred on Doctor Who and he will have a role in the live-action remake of How to Train Your Dragon.Recommended VideosWhile HBO has yet to reveal which young actors will portray Harry, Hermione, and Ron on the show, some of the adult cast members are already known. John Lithgow recently confirmed that hes stepping into the role of Albus Dumbledore, the headmaster of Hogwarts and Harrys mentor.Please enable Javascript to view this contentJanet McTeer and Paapa Essiedu have also reportedly been cast as Professor Minerva McGonagall and Professor Severus Snape, respectively. Unlike Lithgow, neither McTeer nor Essiedu have confirmed their new roles.For now, theres no definitive word about who will play Harrys nemesis, Voldemort. Ralph Fiennes, who portrayed Voldemort in the films, has suggested Cillian Murphy should be successor.Harry Potter is expected to premiere on HBO and Max in 2026.Editors Recommendations
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  • Trump Takes Tough New Approach to Choking Off Chinas Access to U.S. Tech
    www.wsj.com
    The move is the clearest signal yet that the Trump administration intends to further limit what kind of American technology Chinese companies can buy.
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  • CoreWeave IPO Is a Huge Bet That AI Demand Sticks
    www.wsj.com
    The artificial-intelligence cloud providers blistering growth has come at a high cost as even Nvidia is struggling to win back investor favor.
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  • China built hundreds of AI data centers to catch the AI boom. Now many stand unused.
    www.technologyreview.com
    A year or so ago, Xiao Li was seeing floods of Nvidia chip deals on WeChat. A real estate contractor turned data center project manager, he had pivoted to AI infrastructure in 2023, drawn by the promise of Chinas AI craze. At that time, traders in his circle bragged about securing shipments of high-performing Nvidia GPUs that were subject to US export restrictions. Many were smuggled through overseas channels to Shenzhen. At the height of the demand, a single Nvidia H100 chip, a kind that is essential to training AI models, could sell for up to 200,000 yuan ($28,000) on the black market. Now, his WeChat feed and industry group chats tell a different story. Traders are more discreet in their dealings, and prices have come back down to earth. Meanwhile, two data center projects Li is familiar with are struggling to secure further funding from investors who anticipate poor returns, forcing project leads to sell off surplus GPUs. It seems like everyone is selling, but few are buying, he says. Just months ago, a boom in data center construction was at its height, fueled by both government and private investors. However, many newly built facilities are now sitting empty. According to people on the ground who spoke to MIT Technology Reviewincluding contractors, an executive at a GPU server company, and project managersmost of the companies running these data centers are struggling to stay afloat. The local Chinese outlets Jiazi Guangnian and 36Kr report that up to 80% of Chinas newly built computing resources remain unused. Renting out GPUs to companies that need them for training AI modelsthe main business model for the new wave of data centerswas once seen as a sure bet. But with the rise of DeepSeek and a sudden change in the economics around AI, the industry is faltering. The growing pain Chinas AI industry is going through is largely a result of inexperienced playerscorporations and local governmentsjumping on the hype train, building facilities that arent optimal for todays need, says Jimmy Goodrich, senior advisor for technology at the RAND Corporation. The upshot is that projects are failing, energy is being wasted, and data centers have become distressed assets whose investors are keen to unload them at below-market rates. The situation may eventually prompt government intervention, he says: The Chinese government is likely to step in, take over, and hand them off to more capable operators. A chaotic building boom When ChatGPT exploded onto the scene in late 2022, the response in China was swift. The central government designated AI infrastructure as a national priority, urging local governments to accelerate the development of so-called smart computing centersa term coined to describe AI-focused data centers. In 2023 and 2024, over 500 new data center projects were announced everywhere from Inner Mongolia to Guangdong, according to KZ Consulting, a market research firm. According to the China Communications Industry Association Data Center Committee, a state-affiliated industry association, at least 150 of the newly built data centers were finished and running by the end of 2024. State-owned enterprises, publicly traded firms, and state-affiliated funds lined up to invest in them, hoping to position themselves as AI front-runners. Local governments heavily promoted them in the hope theyd stimulate the economy and establish their region as a key AI hub. However, as these costly construction projects continue, the Chinese frenzy over large language models is losing momentum. In 2024 alone, over 144 companies registered with the Cyberspace Administration of Chinathe country's central internet regulatorto develop their own LLMs. Yet according to the Economic Observer, a Chinese publication, only about 10% of those companies were still actively investing in large-scale model training by the end of the year. Chinas political system is highly centralized, with local government officials typically moving up the ranks through regional appointments. As a result, many local leaders prioritize short-term economic projects that demonstrate quick resultsoften to gain favor with higher-upsrather than long-term development. Large, high-profile infrastructure projects have long been a tool for local officials to boost their political careers. The post-pandemic economic downturn only intensified this dynamic. With Chinas real estate sectoronce the backbone of local economiesslumping for the first time in decades, officials scrambled to find alternative growth drivers. In the meantime, the countrys once high-flying internet industry was also entering a period of stagnation. In this vacuum, AI infrastructure became the new stimulus of choice. AI felt like a shot of adrenaline, says Li. A lot of money that used to flow into real estate is now going into AI data centers. By 2023, major corporationsmany of them with little prior experience in AIbegan partnering with local governments to capitalize on the trend. Some saw AI infrastructure as a way to justify business expansion or boost stock prices, says Fang Cunbao, a data center project manager based in Beijing. Among them were companies like Lotus, an MSG manufacturer, and Jinlun Technology, a textile firmhardly the names one would associate with cutting-edge AI technology. This gold-rush approach meant that the push to build AI data centers was largely driven from the top down, often with little regard for actual demand or technical feasibility, say Fang, Li, and multiple on-the-ground sources, who asked to speak anonymously for fear of political repercussions. Many projects were led by executives and investors with limited expertise in AI infrastructure, they say. In the rush to keep up, many were constructed hastily and fell short of industry standards. Putting all these large clusters of chips together is a very difficult exercise, and there are very few companies or individuals who know how to do it at scale, says Goodrich. This is all really state-of-the-art computer engineering. Id be surprised if most of these smaller players know how to do it. A lot of the freshly built data centers are quickly strung together and dont offer the stability that a company like DeepSeek would want. To make matters worse, project leaders often relied on middlemen and brokerssome of whom exaggerated demand forecasts or manipulated procurement processes to pocket government subsidies, sources say. By the end of 2024, the excitement that once surrounded Chinas data center boom was curdling into disappointment. The reason is simple: GPU rental is no longer a particularly lucrative business. The DeepSeek reckoning The business model of data centers is in theory straightforward: They make money by renting out GPU clusters to companies that need computing capacity for AI training. In reality, however, securing clients is proving difficult. Only a few top tech companies in China are now drawing heavily on computing power to train their AI models. Many smaller players have been giving up on pretraining their models or otherwise shifting their strategy since the rise of DeepSeek, which broke the internet with R1, its open-source reasoning model that matches the performance of ChatGPT o1 but was built at a fraction of its cost. DeepSeek is a moment of reckoning for the Chinese AI industry. The burning question shifted from Who can make the best large language model? to Who can use them better? says Hangcheng Cao, an assistant professor of information systems at Emory University. The rise of reasoning models like DeepSeeks R1 and OpenAIs ChatGPT o1 and o3 has also changed what businesses want from a data center. With this technology, most of the computing needs come from conducting step-by-step logical deductions in response to users queries, not from the process of training and creating the model in the first place. This reasoning process often yields better results but takes significantly more time. As a result, hardware with low latency (the time it takes for data to pass from one point on a network to another) is paramount. Data centers need to be located near major tech hubs to minimize transmission delays and ensure access to highly skilled operations and maintenance staff. This change means many data centers built in central, western, and rural Chinawhere electricity and land are cheaperare losing their allure to AI companies. In Zhengzhou, a city in Lis home province of Henan, a newly built data center is even distributing free computing vouchers to local tech firms but still struggles to attract clients. Additionally, a lot of the new data centers that have sprung up in recent years were optimized for pretraining workloadslarge, sustained computations run on massive data setsrather than for inference, the process of running trained reasoning models to respond to user inputs in real time. Inference-friendly hardware differs from whats traditionally used for large-scale AI training. GPUs like Nvidia H100 and A100 are designed for massive data processing, prioritizing speed and memory capacity. But as AI moves toward real-time reasoning, the industry seeks chips that are more efficient, responsive, and cost-effective. Even a minor miscalculation in infrastructure needs can render a data center suboptimal for the tasks clients require. In these circumstances, the GPU rental price has dropped to an all-time low. A recent report from the Chinese media outlet Zhineng Yongxian said that an Nvidia H100 server configured with eight GPUs now rents for 75,000 yuan per month, down from highs of around 180,000. Some data centers would rather leave their facilities sitting empty than run the risk of losing even more money because they are so costly to run, says Fan: The revenue from having a tiny part of the data center running simply wouldnt cover the electricity and maintenance cost. Its paradoxicalChina faces the highest acquisition costs for Nvidia chips, yet GPU leasing prices are extraordinarily low, Li says. Theres an oversupply of computational power, especially in central and west China, but at the same time, theres a shortage of cutting-edge chips. However, not all brokers were looking to make money from data centers in the first place. Instead, many were interested in gaming government benefits all along. Some operators exploit the sector for subsidized green electricity, obtaining permits to generate and sell power, according to Fang and some Chinese media reports. Instead of using the energy for AI workloads, they resell it back to the grid at a premium. In other cases, companies acquire land for data center development to qualify for state-backed loans and credits, leaving facilities unused while still benefiting from state funding, according to the local media outlet Jiazi Guangnian. Towards the end of 2024, no clear-headed contractor and broker in the market would still go into the business expecting direct profitability, says Fang. Everyone I met is leveraging the data center deal for something else the government could offer. A necessary evil Despite the underutilization of data centers, Chinas central government is still throwing its weight behind a push for AI infrastructure. In early 2025, it convened an AI industry symposium, emphasizing the importance of self-reliance in this technology. Major Chinese tech companies are taking note, making investments aligning with this national priority. Alibaba Group announced plans to invest over $50 billion in cloud computing and AI hardware infrastructure over the next three years, while ByteDance plans to invest around $20 billion in GPUs and data centers. In the meantime, companies in the US are doing likewise. Major tech firms including OpenAI, Softbank, and Oracle have teamed up to commit to the Stargate initiative, which plans to invest up to $500 billion over the next four years to build advanced data centers and computing infrastructure. Given the AI competition between the two countries, experts say that China is unlikely to scale back its efforts. If generative AI is going to be the killer technology, infrastructure is going to be the determinant of success, says Goodrich, the tech policy advisor to RAND. The Chinese central government will likely see [underused data centers] as a necessary evil to develop an important capability, a growing pain of sorts. You have the failed projects and distressed assets, and the state will consolidate and clean it up. They see the end, not the means, Goodrich says. Demand remains strong for Nvidia chips, and especially the H20 chip, which was custom-designed for the Chinese market. One industry source, who requested not to be identified under his company policy, confirmed that the H20, a lighter, faster model optimized for AI inference, is currently the most popular Nvidia chip, followed by the H100, which continues to flow steadily into China even though sales are officially restricted by US sanctions. Some of the new demand is driven by companies deploying their own versions of DeepSeeks open-source models. For now, many data centers in China sit in limbobuilt for a future that has yet to arrive. Whether they will find a second life remains uncertain. For Fang Cunbao, DeepSeeks success has become a moment of reckoning, casting doubt on the assumption that an endless expansion of AI infrastructure guarantees progress. Thats just a myth, he now realizes. At the start of this year, Fang decided to quit the data center industry altogether. The market is too chaotic. The early adopters profited, but now its just people chasing policy loopholes, he says. Hes decided to go into AI education next. What stands between now and a future where AI is actually everywhere, he says, is not infrastructure anymore, but solid plans to deploy the technology.
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  • The AI Hype Index: DeepSeek mania, Israels spying tool, and cheating at chess
    www.technologyreview.com
    Separating AI reality from hyped-up fiction isnt always easy. Thats why weve created the AI Hype Indexa simple, at-a-glance summary of everything you need to know about the state of the industry. While AI models are certainly capable of creating interesting and sometimes entertaining material, their output isnt necessarily useful. Google DeepMind is hoping that its new robotics model could make machines more receptive to verbal commands, paving the way for us to simply speak orders to them aloud. Elsewhere, the Chinese startup Monica has created Manus, which it claims is the very first general AI agent to complete truly useful tasks. And burnt-out coders are allowing AI to take the wheel entirely in a new practice dubbed vibe coding.
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  • I'm happy we waited until our 40s to have kids. When we were younger, my husband was gone half the year for the Navy.
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    Kristina Wright and her son. Wright's husband returned home from deployment the day before she delivered their first child. Courtesy of Kristina Wright 2025-03-26T10:38:01Z SaveSaved Read in app This story is available exclusively to Business Insider subscribers. Become an Insider and start reading now.Have an account? I would go weeks without hearing my husband's voice when he was deployed at sea.We postponed parenthood to an indefinite future when things would be easier.We waited almost 20 years. It was a difficult decision, but the right choice for us.When I married my husband, who was an enlisted sailor in the US Navy, I was warned about frequent moves, long separations, and unpredictable schedules. I believed we could handle it.What I was less sure of was when, if ever, to have children. Twice in the early years of our marriage, I got pregnant unexpectedly. Both times ended in miscarriage.The second happened while my husband was on shore duty one of the rare periods when he was home more consistently. For a few months after I miscarried, I let myself dream about what having kids might look like with my husband coming home for dinner, reading bedtime stories, and being there for birthdays and holidays.Shore duty doesn't last forever, though. He eventually returned to sea duty and was away for six months at a time.I would go weeks without hearing his voice. I had to let him know over email when I had pneumonia, when the dog got cancer, and when the washing machine was broken. In the thick of it, I was grateful I wasn't also solo parenting.So we postponed parenthood to an indefinite future when things would be easier. We waited almost 20 years. It wasn't the easiest decision, but it was the right one for us.For nearly two decades, we built a life together, just the 2 of usWe moved from Virginia to South Carolina to Rhode Island and back, managed countless deployments, and weathered hurricanes, family losses, and national tragedies apart.I learned how to handle everything alone, to be both self-sufficient and deeply in love with someone who was gone more often than he was home.We had a full, happy life then I turned 40 and my biological clock said it was now or never.The third miscarriage nearly broke meOver the years, my husband worked his way up, went to college, earned his commission, and became an officer a transition that improved his work schedule and our financial situation.It finally seemed possible to plan a pregnancy around his schedule. However, my third miscarriage nearly broke me and I remember thinking, "That's it, I'll never be a mother."Then, I rallied, researched, and found a doctor who listened to my concerns. I quickly got pregnant again. The best part, though, was that my husband was home during that difficult time.In my last trimester, he was unexpectedly deployed for eight monthsI had an easy pregnancy but I spent those final months terrified I'd go into labor alone. My husband came home the day before I delivered and stayed for two weeks a blur of baby snuggles and sleepless nights.Please help BI improve our Business, Tech, and Innovation coverage by sharing a bit about your role it will help us tailor content that matters most to people like you. What is your job title? (1 of 2) Entry level positionProject managerManagementSenior managementExecutive managementStudentSelf-employedRetiredOther What products or services can you approve for purchase in your role? 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Then he was gone again, two days before Christmas, and I was a new mom without her partner, just like so many military spouses before me.When my husband finally came home, our son was 5 months old, and I was the happiest and most exhausted I had ever been.By the time our second son arrived, things were differentMy husband was home for the birth, and though he still had obligations, he was never gone for more than a few weeks.During his last year in the Navy, he juggled his military career, family life, and a career-changing program to become a teacher. It was a grueling schedule, but we made it work, knowing that retirement was around the corner.Now, a decade into civilian life, our teenage sons barely remember their father's years in uniform.They know he was in the Navy, but to them, he's just "Papa" the guy who helps with homework and drives them to school because he teaches there.That's exactly what I wanted for them.Looking back, I'm grateful for the life we had while my husband was in the Navy, but I'm even more grateful for what we have now: a life where goodbyes aren't constant; a life where my husband is here every day, watching our kids grow up; a life where I don't have to ask, "Will you be home for Christmas?"
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  • 4 reasons why Elon Musk should worry about Tesla in China
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    Tesla's nemesis, BYD, has reported booming sales in the first few months of the year. Business Insider 2025-03-26T10:27:09Z SaveSaved Read in app This story is available exclusively to Business Insider subscribers. Become an Insider and start reading now.Have an account? Tesla is having a rough year, but the company's Chinese rivals are having a great few months.Shares in BYD, Geely, and Xpeng have surged in 2025, even as Tesla's stock price has plunged.The strong performance of Tesla's Chinese competitors adds to the challenges Elon Musk faces right now.It's been a rough year for Tesla and a very good one for its Chinese rivals.While Tesla's stock has climbed a little in recent days, it is down 40% since mid-December. By contrast, its Chinese rivals' share prices have surged on the back of booming sales and breakthroughs in autonomous driving and EV charging.BYD's share price has risen almost 40% so far in 2025 and hit a record high last week after it unveiled new charging tech it says can charge an EV in five minutes.EV startup Xpeng has seen an 85% rise in its share price in the first three months of the year, while Nio and automotive conglomerate Geely which owns EV startup Zeekr and others have also enjoyed double-digit share price rallies.The stock divergence comes as Tesla faces numerous challenges in China, its second-largest market behind the US.Once the most innovative player in the world's largest car market, Elon Musk's automaker has lost market share as local rivals have undercut Tesla on price with a wave of affordable EVs and hybrids.The likes of BYD, Xiaomi, and Xpeng are now eyeing up Tesla's tech crown too, packing their cars with new autonomous driving and AI features and branching out into humanoid robots and flying cars.As warning lights flash across Elon Musk's EV empire, here are four reasons the billionaire should be most worried about China.Sales collapse as rivals surgeTesla has seen sales plunge around the globe this year but the drop in China comes as its local rivals enjoy a sales boom.Sales of Teslas manufactured in China dropped nearly 50% in February compared to the previous year, even as BYD saw its own sales rise by 161%.This week, BYD released its 2024 annual results, revealing that it had surpassed Tesla in overall revenue. It reported revenues of 777 billion yuan, equivalent to around $107 billion at the latest exchange rate. By contrast, Tesla had revenue of $97 billion in 2024.The 30,688 vehicles Elon Musk's company shipped from its Shanghai plant was the lowest since August 2022, and was only narrowly ahead of rival Xpeng.Tesla's sales will likely get a boost in the coming months from the rollout of an upgraded version of its best-selling Model Y, with deliveries beginning this month.But the company still faces a raft of competition from more affordable alternatives such as smartphone-maker Xiaomi's SU7 electric sedan, prices of which start around $6,000 cheaper than Tesla's new Model Y.Upstaged on autonomous drivingAfter years of waiting, Tesla owners in China have finally got access to some of the company's 'Full Self-Driving' features.The company began rolling out limited driver-assist features last month to Chinese users who have paid about $8,800 extra for access.That sum is only slightly less than the cost of BYD's cheapest car the $9,500 Seagull EV and it came after Tesla's Chinese rival announced it would install its own autonomous driving tech on its entire model lineup for free.BYD's announcement set off a ripple effect across the industry.Other EV makers, like Xpeng and Zeekr, quickly announced they would include driver-assist features on upcoming models. Zeekr CEO Andy An told CNBC that the EV startup would follow BYD's lead by offering the features at no extra cost.BYD's charging breakthroughWeeks after unveiling its "God's Eye" autonomous tech, BYD made headlines around the globe again as it announced a new EV charging system that promised to charge an electric vehicle in five minutes.The automaker says its new 1,000 kW chargers can add 250 miles of range in five minutes, outstripping Tesla's current superchargers, which can add 200 miles of range in 15 minutes.The unveiling of BYD's "super e-platform" last Tuesday sent the company's stock surging to arecord high, pushing Tesla's share price down on the same day.Tesla's supercharger network has been crucial to the company's EV expansion, but BYD's announcement suggests the Chinese firm has taken a key technological lead over its rival.Tesla's China headache goes globalRight now, the pressures Tesla is facing from its Chinese rivals are confined to China but that may not stay the case for very long.China's EV makers are increasingly going global as they look to expand beyond the country's hyper-competitive domestic market.Exports of EVs and hybrids from China hit a record high in January, according to data from the China Association of Automobile Manufacturers, and BYD reported successive record overseas sales in January and February.While China's EV giants are blocked from competing with Tesla in the US thanks to high tariffs, the likes of BYD, Xpeng, and Zeekr are expanding rapidly in Europe, where Tesla's sales have plummeted in the first few months of the year.In the UK, which has no tariffs on Chinese EVs, BYD outsold Tesla for the first time in January, and Tesla's sales in Europe were also overtaken by Chinese state-owned manufacturer SAIC Motor.Competition from Chinese brands is likely to grow, with Xiaomi president William Lu confirming that the company plans to sell EVs globally "within the next few years" earlier this month.
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