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If you've been thinking about picking up a new supercomputer but were waiting on a good price, now might be a good time to put in your bid. Right now, the US government, via GSA Auctions, is auctioning off the Cheyenne Supercomputer to the highest bidder with three days remaining. While we haven't tested this one ourselves, we assume its 145,152 CPU cores will easily out-perform our current top pick for a laptop. You also won't need to upgrade the memory anytime soon, as there's a full 313,344GB of RAM currently installed, and the storage capacity tallies up to around 36 petabytes. No need to delete files to make room for new games or other media downloads.  

The deal was spotted by Ars Technica, who also point out that the fiber optic and CAT5/6 cabling are not included in the sale. While the price the government paid for the supercomputer has not been disclosed, it's safe to assume the cost was well into the millions, considering the price tags of other supercomputers. As of this writing, the bidding has reached $28,085, though the reserve has not yet been met. There are still three days to go and there's currently no deposit required to place a bid. 

The reason for such a hefty discount (other than the fact that Cheyenne has been decommissioned) could be faulty quick disconnects causing water spray and the fact that approximately one percent of nodes have "experienced failure" and "will remain unrepaired." One other caveat to note before you start making room in your arena-sized climate-controlled garage is that shipping is not included. As GSA Auctions notes on the details page, "moving this system necessitates the engagement of a professional moving company" and that "the purchaser assumes responsibility for transferring the racks from the facility onto trucks."    

But where else will you find such steep savings on a machine that can carry out 5.34 quadrillion calculations per second? Cheyenne is also surprisingly energy-efficient, consuming 25 percent less energy per computation than its predecessor, Yellowstone. The massive supercomputer helped researchers understand the rapid intensification of hurricanes, how wildfires impact air quality, and simulated years of climate functions to predict outcomes decades in advance. It should definitely provide you with enough processing power for extreme multitasking at work while handling even the most demanding games after hours. 

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This article originally appeared on Engadget at https://www.engadget.com/the-cheyenne-supercomputer-is-going-for-a-fraction-of-its-list-price-at-auction-right-now-235330715.html?src=rss

Enlarge / A photo of the Cheyenne supercomputer, which is now up for auction. (credit: US General Services Administration)

On Tuesday, the US General Services Administration began an auction for the decommissioned Cheyenne supercomputer, located in Cheyenne, Wyoming. The 5.34-petaflop supercomputer ranked as the 20th most powerful in the world at the time of its installation in 2016. Bidding started at $2,500, but it's price is currently $27,643 with the reserve not yet met.

The supercomputer, which officially operated between January 12, 2017, and December 31, 2023, at the NCAR-Wyoming Supercomputing Center, was a powerful and energy-efficient system that significantly advanced atmospheric and Earth system sciences research.

"In its lifetime, Cheyenne delivered over 7 billion core-hours, served over 4,400 users, and supported nearly 1,300 NSF awards," writes the University Corporation for Atmospheric Research (UCAR) on its official Cheyenne information page. "It played a key role in education, supporting more than 80 university courses and training events. Nearly 1,000 projects were awarded for early-career graduate students and postdocs. Perhaps most tellingly, Cheyenne-powered research generated over 4,500 peer-review publications, dissertations and theses, and other works."

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Students on University of Missouri campuses are protesting in solidarity with Palestinians under bombardment from Israel in the Gaza strip.

Enlarge / Assassin's Creed Mirage returned to the earlier games' focus on stealth assassinations in a historical urban environment. (credit: Ubisoft)

Apple has spent the last year trying to convince gamers that they can get a console-like, triple-A experience on the latest iPhones. The newest test of that promise will be Ubisoft's Assassin's Creed Mirage, which now has a release date and pricing information.

Mirage will land on compatible iPhones—the iPhone 15, iPhone 15 Plus, iPhone 15 Pro, and iPhone 15 Pro Max—on June 6, according to Ubisoft (though the App Store listing says June 10.) That coincides pretty closely with Apple's annual developer conference, so we'd expect it to get a shoutout there. Ubisoft's blog post also says it will come to the iPad Air and iPad Pro models with an M1 chip or later.

The game will be a free download with a 90-minute free trial. After that, you'll have to pay $50 to keep playing, which is pretty close to what the game costs on PC and consoles. It will support cross-progression, provided you sign into Ubisoft Connect. Ubisoft Connect is not exactly beloved by players, but it's nice to be able to take your saves back and forth between other platforms if you can stomach it.

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Enlarge / Medical marijuana growing in a facility in Canada. (credit: Getty | Richard Lautens)

The US Drug Enforcement Administration is preparing to reclassify marijuana to a lower-risk drug category, a major federal policy change that is in line with recommendations from the US health department last year. The upcoming move was first reported by the Associated Press on Tuesday afternoon and has since been confirmed by several other outlets.

The DEA currently designates marijuana as a Schedule 1 drug, defined as drugs "with no currently accepted medical use and a high potential for abuse." It puts marijuana in league with LSD and heroin. According to the reports today, the DEA is moving to reclassify it as a Schedule 3 drug, defined as having "a moderate to low potential for physical and psychological dependence." The move would place marijuana in the ranks of ketamine, testosterone, and products containing less than 90 milligrams of codeine.

Marijuana's rescheduling would be a nod to its potential medical benefits and would shift federal policy in line with many states. To date, 38 states have already legalized medical marijuana.

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Student protesters at Columbia University occupy a building on campus as tensions surrounding ongoing demonstrations escalate. A New York judge finds former President Trump violated his gag order nine times. Abortion clinics in Florida are rushing to provide services as the state’s six-week ban is set to take effect. Betsy Woodruff Swan, Marc Short and Faiz Shakir join the Meet the Press NOW roundtable.

Legendary Kansas City jazz singer Queen Bey died last Monday. Her performances left an indelible mark on the city's jazz scene with her larger-than-life stage presence and stunning voice.

A federal judge has sentenced Binance founder Changpeng Zhao (often known as “CZ”) to four months in prison, as first reported by The New York Times. Prosecutors had recommended three years. Zhao pleaded guilty in November to violating the Bank Secrecy Act by failing to set up an anti-money-laundering program.

The DOJ accused Zhao of allowing criminal activity to flourish on the crypto exchange. “Binance turned a blind eye to its legal obligations in the pursuit of profit. Its willful failures allowed money to flow to terrorists, cybercriminals, and child abusers through its platform,” Treasury Secretary Janet Yellen said in November.

The government accused Binance of refusing to comply with American sanctions and failing to report suspicious transactions related to drugs and child sexual abuse materials. Prosecutors said in court that Zhao had told Binance employees it was “better to ask for forgiveness than permission” while bragging that if Binance had obeyed the law, it wouldn’t be “as big as we are today.”

Under the plea deal’s terms, Binance agreed to forfeit $2.5 billion and pay a $1.8 billion fine. Zhao personally paid $50 million as part of the settlement.

Although the charges differed, Zhao’s sentence is dramatically shorter than the 25 years fellow crypto figurehead Sam Bankman-Fried received in March. SBF, as he’s often known, was convicted on seven counts of fraud and conspiracy for his role at the helm of the crypto platform FTX.

Zhao played an integral role in Bankman-Fried’s downfall — and the crypto industry’s broader decline in the last 18 months. The Binance founder tweeted in November 2022 that his company would liquidate its holdings in FTX’s de facto token. He said “recent revelations that have came[sic] to light” while citing “ethical concerns” and “regulatory risks.” The posts not only crushed FTX but the crypto world at large. (They likely helped attract the government’s attention as well.) When FTX’s wells dried up following the platform’s rapid collapse, Zhao briefly agreed to buy the company but quickly backed out.

Prosecutors said Zhao’s crime carried a standard federal sentence of 12 to 18 months but argued for a three-year term, describing his crimes as being “on an unprecedented scale.” But Judge Richard A. Jones saw it differently, sentencing him to a measly one-twelfth of the government’s suggested term.

“This wasn’t a mistake — it wasn’t a regulatory oops,” Kevin Mosley, a DOJ lawyer, reportedly said in court on Tuesday. “Breaking U.S. law was not incidental to his plan to make as much money as possible. Violating the law was integral to that endeavor.”

This article originally appeared on Engadget at https://www.engadget.com/binance-founder-changpeng-zhao-sentenced-to-four-months-in-prison-205550299.html?src=rss

Enlarge / Former Binance CEO Changpeng Zhao arrives at federal court in Seattle for sentencing on Tuesday, April 30, 2024. (credit: Getty Images | Changpeng Zhao)

Binance founder Changpeng Zhao was sentenced today to four months in prison after pleading guilty of failing to take effective measures against money laundering. The billionaire who formerly ran the world's largest cryptocurrency exchange previously agreed to a plea deal that also required him to pay a $50 million fine.

The US government's sentencing request asked for three years in prison. Zhao's sentencing memorandum asked for probation without any prison time.

Forbes estimates Zhao's net worth at $33 billion. He pleaded guilty to failure to maintain an effective anti-money laundering program.

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Change Healthcare, the health care services provider that recently experienced a ransomware attack that hamstrung the US prescription market for two weeks, was hacked through a compromised account that failed to use multifactor authentication, the company CEO told members of Congress.

The February 21 attack by a ransomware group using the names ALPHV or BlackCat took down a nationwide network Change Healthcare administers to allow healthcare providers to manage customer payments and insurance claims. With no easy way for pharmacies to calculate what costs were covered by insurance companies, payment processors, providers, and patients experienced long delays in filling prescriptions for medicines, many of which were lifesaving. Change Healthcare has also reported that hackers behind the attacks obtained personal health information for a "substantial portion" of the US population.

Standard defense not in place

Andrew Witty, CEO of Change Healthcare parent company UnitedHealth Group, said the breach started on February 12 when hackers somehow obtained an account password for a portal allowing remote access to employee desktop devices. The account, Witty admitted, failed to use multifactor authentication (MFA), a standard defense against password compromises that requires additional authentication in the form of a one-time password or physical security key.

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Enlarge (credit: Han Sol Kim)

One reason plastic waste persists in the environment is because there's not much that can eat it. The chemical structure of most polymers is stable and different enough from existing food sources that bacteria didn't have enzymes that could digest them. Evolution has started to change that situation, though, and a number of strains have been identified that can digest some common plastics.

An international team of researchers has decided to take advantage of those strains and bundle plastic-eating bacteria into the plastic. To keep them from eating it while it's in use, the bacteria is mixed in as inactive spores that should (mostly—more on this below) only start digesting the plastic once it's released into the environment. To get this to work, the researchers had to evolve a bacterial strain that could tolerate the manufacturing process. It turns out that the evolved bacteria made the plastic even stronger.

Bacteria meet plastics

Plastics are formed of polymers, long chains of identical molecules linked together by chemical bonds. While they can be broken down chemically, the process is often energy-intensive and doesn't leave useful chemicals behind. One alternative is to get bacteria to do it for us. If they've got an enzyme that breaks the chemical bonds of a polymer, they can often use the resulting small molecules as an energy source.

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Enlarge / Be careful with the buckets you put out there for anybody to fill. (credit: Getty Images)

If you're using Amazon Web Services and your S3 storage bucket can be reached from the open web, you'd do well not to pick a generic name for that space. Avoid "example," skip "change_me," don't even go with "foo" or "bar." Someone else with the same "change this later" thinking can cost you a MacBook's worth of cash.

Ask Maciej Pocwierz, who just happened to pick an S3 name that "one of the popular open-source tools" used for its default backup configuration. After setting up the bucket for a client project, he checked his billing page and found nearly 100 million unauthorized attempts to create new files on his bucket (PUT requests) within one day. The bill was over $1,300 and counting.

Nothing, nothing, nothing, nothing, nothing … nearly 100 million unauthorized requests. (credit: Maciej Pocwierz)

"All this actually happened just a few days after I ensured my client that the price for AWS services will be negligible, like $20 at most for the entire month," Pocwierz wrote over chat. "I explained the situation is very unusual but it definitely looked as if I didn't know what I'm doing."

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On Sunday, word began to spread on social media about a new mystery chatbot named "gpt2-chatbot" that appeared in the LMSYS Chatbot Arena. Some people speculate that it may be a secret test version of OpenAI's upcoming GPT-4.5 or GPT-5 large language model (LLM). The paid version of ChatGPT is currently powered by GPT-4 Turbo.

Currently, the new model is only available for use through the Chatbot Arena website, although in a limited way. In the site's "side-by-side" arena mode where users can purposely select the model, gpt2-chatbot has a rate limit of eight queries per day—dramatically limiting people's ability to test it in detail.

So far, gpt2-chatbot has inspired plenty of rumors online, including that it could be the stealth launch of a test version of GPT-4.5 or even GPT-5—or perhaps a new version of 2019's GPT-2 that has been trained using new techniques. We reached out to OpenAI for comment but did not receive a response by press time. On Monday evening, OpenAI CEO Sam Altman seemingly dropped a hint by tweeting, "i do have a soft spot for gpt2."

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The newest Assassin’s Creed game will soon arrive on iPhone and iPad. Assassin’s Creed Mirage, the 2023 installment that takes you to ninth-century Baghdad, will be available on June 6 for the iPhone 15 Pro series and iPads with an M-series chip.

Ubisoft says the mobile version of the AAA title offers “the same experience as the console version” but with adapted touchscreen controls. IGN reports that Ubisoft confirmed the mobile game will support MFi hardware controllers like the Backbone One and Razer Kishi Ultra.

Ubisoft says Assassin’s Creed Mirage supports cross-progression and cross-save through Ubisoft Connect, so you can pick up where you left off no matter your platform. The game launched in October for PC, PS5/4, Xbox Series X/S and Xbox One.

Ubisoft

Engadget’s Kris Holt found Assassin’s Creed Mirage to be a return to form for the series, trading the RPG elements that had grown prominent in recent years for the series' stealth and action roots. “The deeper I got into Assassin’s Creed Mirage, the more a sense of warm nostalgia washed over me,” Holt wrote. “It felt like a cozy hug from an old friend. A comforting, bloody embrace.”

The game will be free to download, and it has a 90-minute free trial. After that, it’ll be a $50 in-app purchase to continue playing on any compatible iPhone or iPad. You can pre-reserve the game now on the App Store.

This article originally appeared on Engadget at https://www.engadget.com/assassins-creed-mirage-finally-arrives-on-june-6-for-iphone-and-ipad-190711252.html?src=rss

Enlarge / An iPhone in Standby mode, charging wirelessly on a desk. (credit: Apple)

If your iPhone's alarm hasn't woken you lately, it seems you're not alone: Apple has confirmed to Today that a software bug is to blame, following user complaints on TikTok and other social platforms.

Apple is "aware of an issue causing some iPhone alarms to not play the expected sound," according to the report and "is working on a fix." The company's official statement didn't go into more detail on what caused the bug or why it seems to affect some users but not others.

These sorts of bugs usually relate to some kind of time change; one circa 2010 iOS alarm bug was caused by Daylight Saving Time, and another cropped up in the first two days of 2011 when alarms suddenly stopped working for the first two days of the year (for whatever reason. they began working properly again on January 3 without any kind of software update). Daylight Saving Time in 2024 kicked in all the way back in mid-March, so it's hard to say whether the problem is related to the change this time around.

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Enlarge (credit: Razer)

The Federal Trade Commission (FTC) announced this week a proposed settlement [PDF] against Razer that would see the tech company pay $1,171,254.33 for its misleading claims about the Zephyr RGB face mask. Razer marketed the device as offering capabilities similar to those of an N95 respirator.

On October 21, 2021, Razer began selling the Zephyr and its replacement filters. Razer continued to sell the mask until January 2022 and kept pushing the filters until July 2022, according to the FTC's complaint [PDF].

Per the FTC, when Razer.com listed the Zephyr in 2021, it said that the mask offered "replaceable N95 Grade filters" and that Zephyr was "FDA-registered and lab-tested for 99 percent BFE [bacterial filtration efficiency]" and offered "greater protection compared to standard disposable/cloth masks, and filters air both inhaled and exhaled to safeguard you and others around you." Razer's site also reportedly said that the mask was "not tested specifically against the COVID-19 virus, but offers the same functionality and adequate protection due to its 99 percent BFE rating.”

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The National Highway Traffic Safety Administration (NHTSA) just announced new federal safety standards for automobiles. These standards include a mandate for advanced automatic braking systems for all new cars, which manufacturers must comply with by 2029. That’s just five years out.

This applies to all passenger cars and light trucks under 10,000 pounds. The automatic emergency braking systems must be able to bring a car traveling up to 62 MPH to a complete stop while avoiding a collision. These systems will also have to account for oncoming pedestrians at speeds up to 45 MPH in both daytime and nighttime conditions.

Automatic emergency brakes use a bevy of sensors, lasers and cameras to detect collisions. When a crash is imminent, the system brakes on its own or applies brake assist to help the driver quickly and safely come to a stop. It’s worth noting that manufacturers already include these systems in 90 percent of new cars, according to reporting by The New York Times, but many of these tools don’t meet the MPH thresholds as mentioned above. The NHTSA says that most manufacturers should be able to meet these requirements with software updates. 

The federal agency estimates that these new rules will prevent over 360 road deaths per year and should reduce the severity of more than 24,000 injuries. It’s also expected to save people a lot of money on property damage costs. Cathy Chase, the president of Advocates for Highway and Auto Safety, told The Washington Post that the new rules were a “major victory for all consumers and public safety.” There were over 41,000 automobile-related deaths in the US in 2023 alone, and that’s actually a slight decrease from the previous year.

The actual auto industry, however, isn’t quite as bullish about the mandate. The Alliance for Automotive Innovation, a lobbying group that works on behalf of auto manufacturers, has urged the NHTSA to consider other options. One major suggestion is to lower the speed threshold in certain cases, as the group stated that “significant hardware and software changes will be needed to achieve a level of performance that no production vehicle can currently achieve.”

To that end, tests conducted by the Insurance Institute for Highway Safety indicate that these systems will likely require major overhauls to adequately comply with the mandate. The research group says it tested crash avoidance systems on 10 small SUVs at speeds up to 43 MPH, and many failed to stop in time to avoid a crash in the most difficult testing scenarios. The Subaru Forester and Honda CR-V performed best, for those in the market. 

Heavy-duty vehicles, like larger trucks, could be getting their own mandate in the near future. The NHTSA is currently working with the Federal Motor Carrier Safety Administration, a truck safety agency, to draw up similar standards for chonky vehicles.

This article originally appeared on Engadget at https://www.engadget.com/us-will-require-all-new-cars-to-have-advanced-automatic-braking-systems-by-2029-184455802.html?src=rss

Enlarge (credit: Getty Images | Chesnot )

The European Commission today accused Meta of violating rules related to deceptive advertising, political content, and election monitoring. The owner of Facebook and Instagram "may have breached the Digital Services Act (DSA)," the EU government body said in a press release.

"The Commission suspects that Meta does not comply with DSA obligations related to addressing the dissemination of deceptive advertisements, disinformation campaigns, and coordinated inauthentic behavior in the EU," the EC said. "The proliferation of such content may present a risk to civic discourse, electoral processes and fundamental rights, as well as consumer protection."

The EC alleged "that the mechanism for flagging illegal content on the services ('Notice-and-Action') as well as the user redress and internal complaint-mechanisms are not compliant with the requirements of the Digital Services Act and that there are shortcomings in Meta's provision of access to publicly available data to researchers."

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Enlarge (credit: Getty Images | Alexander Koerner)

Another day, another round of Google layoffs. TechCrunch reports the company has axed people across development teams like the Flutter, Dart, and Python groups. Google confirmed the layoffs to TechCrunch, but didn't say how many people were affected.

Flutter is Google's write-once, run-anywhere development kit. Flutter apps can work on Android, iOS, Windows, Linux, and Mac OS, and the Flutter UI and rendering engine, included with every app, translates everything to the OS layer. It's much like programming a game for Unity or Unreal but for app development. Flutter apps are written in the Dart programming language, which is also getting hit with layoffs. Google Smart Displays run a Flutter-native operating system called "Fuchsia," which was hit with layoffs last year. Plans to do anything meaningful with that project seem to have cooled down.

Any hits to the Flutter team ought to terrify a lot of people since many businesses are built on Flutter, and well, you all know Google's reputation for killing products. A product manager for Flutter said that the layoffs affected "a LOT of teams" but that "Flutter and Dart were not affected any more or less than others."

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OpenSilver 2.2 debuted today with a focus on helping developers revive Visual Studio LightSwitch legacy applications