Federal antitrust enforcers are investigating Amazon proposal to buy Roomba maker iRobot, according to a securities filing. WSJ: The Federal Trade Commission this week formally requested documents from both companies explaining the proposed $1.7 billion deal's purpose and rationale, iRobot disclosed on Tuesday. The FTC's review is the latest investigation involving Amazon. The agency also is examining Amazon's $3.9 billion deal to buy 1Life Healthcare, which operates One Medical primary-care clinics in 25 U.S. markets.

The filing by iRobot said both companies would cooperate with the FTC's investigation and expect to promptly reply to the FTC's request. After an investigation, which typically takes up to a year, the FTC can sue to block a merger, seek concessions such as divestitures or decline to take action, allowing a deal to close. The FTC under Chairwoman Lina Khan is taking a skeptical view of acquisitions by technology giants, saying the deals often hurt competition and give the incumbent firms control over valuable consumer data. The agency recently sued to block Meta Platforms from acquiring Within Unlimited and its virtual-reality dedicated fitness app, Supernatural. Amazon says it has been "very good stewards of peoples' data across all of our businesses" and that it isn't acquiring iRobot to gather intelligence from inside customers' homes. The Roomba is a consumer-oriented vacuum cleaner that collects data about its users' homes using cameras, sensors, artificial intelligence and machine learning.

Apple says it will increase App Store prices across Europe and in some Asian markets next month as currencies weaken against the strong US dollar. The price increases will effect both in-app purchases and regular apps on the App Store starting on October 5th. From a report: All countries using the Euro, Sweden, South Korea, Chile, Egypt, Malaysia, Pakistan, Vietnam, and Japan will be affected by the price hikes. All Euro markets, except Montenegro, will see the base $0.99 app pricing move to $1.19 next month, a 20 percent jump. In Japan the hikes are more than 30 percent, amid the yen dropping to a new 24-year low against the US dollar.

Wintermute, a leading crypto market maker, has lost about $160 million in a hack, a top executive said Tuesday, becoming the latest firm in the industry to suffer a breach. From a report: Evgeny Gaevoy, the founder and chief executive of Wintermute, disclosed in a series of tweets that the firm's decentralized finance operations had been hacked, but centralized finance and over the counter verticals aren't affected. He said that Wintermute -- which counts Lightspeed Venture Partners, Pantera Capital and Fidelity's Avon among its backers -- remains solvent with "twice over that amount in equity left." He assured lenders that if they wish to recall their loans, Wintermute will honor that.

Microsoft on Tuesday said it's starting to release the first major update to Windows 11, the current version of its PC operating system. The company said the update is aimed at making PCs easier and safer to use and improve productivity. Some excerpts detailing new features from Windows blog: Windows 11 brought a sense of ease to the PC, with an intuitive design people love. We're building on that foundation with new features to ensure the content and information you need is always at your fingertips, including updates to the Start menu, faster and more accurate search, Quick Settings, improved local and current events coverage in your Widgets board, and the No. 1 ask from you, tabs in File Explorer. All of this helps Windows anticipate your needs and save you time. [...] The PC has always been where people come to get things done -- especially when it comes to tackling complex tasks. With enhancements to Snap layouts, the new Focus feature, and performance and battery optimizations, the new Windows 11 2022 update will help you be your most productive yet. Snap layouts on Windows 11 have been a game changer for multitasking, helping people optimize their view when they need to have multiple apps or documents in front of them at the same time. With the new update, we're making Snap layouts more versatile with better touch navigation and the ability to snap multiple browser tabs in Microsoft Edge. We're introducing Focus sessions and Do Not Disturb to help you minimize distractions that pull you away from the task at hand.

[...] We also want to continue to make Windows the best place to play games. This update will deliver performance optimizations to improve latency and unlock features like Auto HDR and Variable Refresh Rate on windowed games. And with Game Pass built right into Windows 11 through the Xbox app, players can access hundreds of high-quality PC games. Having the right content fuels a great PC experience. A year ago, we redesigned the Microsoft Store on Windows to be more open and easier-to-use -- a one-stop shop for the apps, games and TV shows you love. Today, through our partnership with Amazon, we are expanding the Amazon Appstore Preview to international markets, bringing more than 20,000 Android apps and games to Windows 11 devices that meet the feature-specific hardware requirements. In addition to a growing catalog of apps and games, we are also excited to share that we are moving to the next stage of the Microsoft Store Ads pilot -- helping developers get content in front of the right customers. [...] Windows 11 provides layers of hardware and software integrated for powerful, out-of-the box protection from the moment you start your device -- and we're continuing to innovate. The new Microsoft Defender SmartScreen identifies when people are entering their Microsoft credentials into a malicious application or hacked website and alerts them.

An anonymous reader shares a report: When ArsTechnica reviewed Windows 11 last fall, one of its biggest concerns was that it would need to wait until the fall of 2022 to see changes or improvements to its new -- and sometimes rough -- user interface. Nearly a year later, it's become abundantly clear that Microsoft isn't holding back changes and new apps for the operating system's yearly feature update. One notable smattering of additions was released back in February alongside a commitment to "continuous innovation." Other, smaller updates before and since (not to mention the continuously-updated Microsoft Edge browser) have also emphasized Microsoft's commitment to putting out new Windows features whenever they're ready.

There's been speculation that Microsoft could be planning yet another major shake-up to Windows' update model, moving away from yearly updates that would be replaced by once-per-quarter feature drops, allegedly called "Moments" internally. These would be punctuated by larger Windows version updates every three years or so. As part of the PR around the Windows 11 2022 Update (aka Windows 11 22H2), the company has made clear that none of this is happening. "Windows 11 will continue to have an annual feature update cadence, released in the second half of the calendar year that marks the start of the support lifecycle," writes Microsoft VP John Cable, "with 24 months of support for Home and Pro editions and 36 months of support for Enterprise and Education editions." These updates will include their own new features and changes, as the 2022 Update does, but you'll also need to have the latest yearly update installed to continue to get additional feature updates via Windows Update and the Microsoft Store. As for the Windows 12 rumors, Microsoft simply told Ars it has "no plans to share today." This stance leaves the company plenty of room to change its plans tomorrow or any day after that. But we can safely say that a new numbered version of Windows won't happen in the near future. For smaller changes that aren't delivered as part of a yearly feature update or via a Microsoft Store update, Microsoft will use something called Controlled Feature Rollout (CFR) to test features with a subset of Windows users rather than delivering them to everyone all at once.

Shady scientists trying to publish bad research may want to think twice as academic publishers are increasingly using AI software to automatically spot signs of data tampering. The Register: Duplications of images, where the same picture of a cluster of cells, for example, is copied, flipped, rotated, shifted, or cropped is, unfortunately, quite common. In cases where the errors aren't accidental, the doctored images are created to look as if the researchers have more data and conducted more experiments then they really did. Image duplication was the top reason papers were retracted for the American Association for Cancer Research (AACR) over 2016 to 2020, according to Daniel Evanko, the company's Director of Journal Operations and Systems. Having to retract a paper damages the authors and the publishers' reputation. It shows that the quality of work from the researchers was poor, and the editor's peer review process missed mistakes.

To prevent embarrassment for both parties, academic publishers like AACR have turned to AI software to detect image duplication before a paper is published in a journal. The AACR started trialling Proofig, an image-checking programme developed by a startup going by the same name as their product based in Israel. Evanko presented results from the pilot study to show how Proofig impacted AACR's operations at the International Congress on Peer Review and Scientific Publication conference held in Chicago this week. AACR publishes ten research journals and reviews over 13,000 submissions every year. From January 2021 to May 2022, officials used Proofig to screen 1,367 manuscripts that had been provisionally accepted for publication and contacted authors in 208 cases after reviewing image duplicates flagged by the software. In most cases, the duplication is a sloppy error that can be fixed easily. Scientists may have accidentally got their results mixed up and the issue is often resolved by resubmitting new data. On rare occasions, however, the dodgy images highlighted by the software are a sign of foul play.

Nvidia is officially announcing its RTX 40-series GPUs today. After months of rumors and some recent teasing from Nvidia, the RTX 4090 and RTX 4080 are now both official. The RTX 4090 arrives on October 12th priced at $1,599, with the RTX 4080 priced starting at $899 and available in November. Both are powered by Nvidia's next-gen Ada Lovelace architecture. From a report: The RTX 4090 is the top-end card for the Lovelace generation. It will ship with a massive 24GB of GDDR6X memory. Nvidia claims it's 2-4x faster than the RTX 3090 Ti, and it will consume the same amount of power as that previous generation card. Nvidia recommends a power supply of at least 850 watts based on a PC with a Ryzen 5900X processor. Inside the giant RTX 4090 there are 16,384 CUDA Cores, a base clock of 2.23GHz that boosts up to 2.52GHz, 1,321 Tensor-TFLOPs, 191 RT-TFLOPs, and 83 Shader-TFLOPs.

Nvidia is actually offering the RTX 4080 in two models, one with 12GB of GDDR6X memory and another with 16GB of GDDR6X memory, and Nvidia claims it's 2-4x faster than the existing RTX 3080 Ti. The 12GB model will start at $899 and include 7,680 CUDA Cores, 7,680 CUDA Cores, a 2.31GHz base clock that boosts up to 2.61GHz, 639 Tensor-TFLOPs, 92 RT-TFLOPs, and 40 Shader-TFLOPs. The 16GB model of the RTX 4080 isn't just a bump to memory, though. Priced starting at $1,199 it's more powerful with 9,728 CUDA Cores, a base clock of 2.21GHz that boosts up to 2.51GHz, 780 Tensor-TFLOPs, 113 RT-TFLOPs, and 49 Shader-TFLOPs of power. The 12GB RTX 4080 model will require a 700 watt power supply, with the 16GB model needing at least 750 watts. Both RTX 4080 models will launch in November. Further reading: Nvidia Puts AI at Center of Latest GeForce Graphics Card Upgrade.

Saturn has quite the collection of moons, more than any other planet in the solar system. There's Enceladus, blanketed in ice, with a briny ocean beneath its surface. There's Iapetus, half of which is dusty and dark, and the other shiny and bright. There are Hyperion, a rocky oval that bears a striking resemblance to a sea sponge, and Pan, tiny and shaped just like a cheese ravioli. But one moon might be missing. From a report: According to a new study, Saturn once had yet another moon, about the same size as Iapetus, which is the third-largest satellite in Saturn's collection. The moon orbited the ringed planet for several billion years, minding its own business, doing moon things, until about 100 million to 200 million years ago, when other Saturnian moons started messing with it. The interactions between them pushed the unlucky moon closer to Saturn -- too close to remain intact. Gravity shredded it to bits.

Something remarkable might have come out of all this. While most of the moon debris fell into Saturn's atmosphere, some of the pieces hung back, whirling around the planet until they splintered further and flattened into a thin, delicate disk. This lost moon, the authors of the study say, is responsible for Saturn's trademark feature: the rings. These astronomers didn't set out to find a missing moon. They were trying to better understand why Saturn is the way it is now -- specifically, why the planet is tilted just so. "Planetary tilts are an interesting indicator of a planet's history," Zeeve Rogoszinski, an astronomer at the University of Maryland who was not involved in this recent work but who studies orbital dynamics, told me. Most of the planets in our solar system spin at an angle relative to the plane in which they orbit the sun. Earth's tilt, for example, is a result of the collision that scientists believe might have created our moon. Mars's tilt is chaotic, thanks to the influence of next-door neighbor Jupiter. Uranus likely got its dramatic lean after the planet was whacked with a massive rocky object a few billion years ago.

Apple has responded to user complaints regarding an annoying pop-up in iOS 16 that asks for user permission if an app wants to access the clipboard to paste text, images, and more. From a report: The new prompt was added to iOS 16 as a privacy measure for users, requiring that apps ask for permission to access the clipboard, which may have sensitive data. The prompt, however, has become an annoyance for users as they install iOS 16, as it constantly asks for permission whenever they wish to paste something into an app. As user annoyance with the behavior boils high, Apple has finally responded, saying the constant pop-up is not how the feature is intended to work. MacRumors reader Kieran sent an email to Craig Federighi and Tim Cook, complaining about the constant prompt and advocating for Apple to treat access to the clipboard the same way iOS treats third-party access to location, camera, microphone, and more. Ron Huang, a senior manager at Apple, joined the email thread saying the pop-up is not supposed to appear every time a user attempts to paste. "This is absolutely not expected behavior, and we will get to the bottom of it," Huang said. Huang added that this behavior is not something Apple has seen internally but that Kieran is "not the only one" experiencing it. Responding to the suggestion that clipboard access should be added within the Settings app on a per-app basis, Huang said it would make a "good improvement" and added that Apple "certainly need to fix and make apps like Mail just work even without this setting, but it's nonetheless helpful for apps which users want to share data with even if they didn't initiate it." "Stay tuned," he added.

Indonesia's parliament passed into law on Tuesday a personal data protection bill that includes corporate fines and up to six years imprisonment for those found to have mishandled data in the world's fourth most populous country. From a report: The bill's passage comes after a series of data leaks and probes into alleged breaches at government firms and institutions in Indonesia, from a state insurer, telecoms company and public utility to a contact-tracing COVID-19 app that revealed President Joko Widodo's vaccine records. Lawmakers overwhelmingly approved the bill, which authorises the president to form an oversight body to fine data handlers for breaching rules on distributing or gathering personal data. The biggest fine is 2% of a corporation's annual revenue and could see their assets confiscated or auctioned off. The law includes a two-year "adjustment" period, but does not specify how violations would be addressed during that phase. The legislation stipulates individuals can be jailed for up to six years for falsifying personal data for personal gain or up to five years for gathering personal data illegally.

An anonymous reader quotes a report from TechCrunch: After initially disabling the capability, OpenAI today announced that customers with access to DALL-E 2 can upload people's faces to edit them using the AI-powered image-generating system. Previously, OpenAI only allowed users to work with and share photorealistic faces and banned the uploading of any photo that might depict a real person, including photos of prominent celebrities and public figures. OpenAI claims that improvements to its safety system made the face-editing feature possible by "minimizing the potential of harm" from deepfakes as well as attempts to create sexual, political and violent content.

In an email to customers, the company wrote: "Many of you have told us that you miss using DALL-E to dream up outfits and hairstyles on yourselves and edit the backgrounds of family photos. A reconstructive surgeon told us that he'd been using DALL-E to help his patients visualize results. And filmmakers have told us that they want to be able to edit images of scenes with people to help speed up their creative processes [We] built new detection and response techniques to stop misuse."

The change in policy isn't opening the floodgates necessarily. OpenAI's terms of service will continue to prohibit uploading pictures of people without their consent or images that users don't have the rights to -- although it's not clear how consistent the company's historically been about enforcing those policies. In any case, it'll be a true test of OpenAI's filtering technology, which some customers in the past have complained about being overzealous and somewhat inaccurate. Deepfakes come in many flavors, from fake vacation photos to presidents of war-torn countries. Accounting for every emerging form of abuse will be a never-ending battle, in some cases with very high stakes.

joshuark writes: A Las Vegas surgeon reports tech workers are paying $70,000 to $150,000 to get surgery to increase their height by 3-inches. The doctor is paid to break their legs (both femurs) and then inserts adjustable metal nails that are slowly tweaked over time. "I joke that I could open a tech company," Dr. Kevin Debiparshad told GQ. "I got, like, 20 software engineers doing this procedure right now who are here in Vegas. There was a girl" -- because girls can be tech bros too. -- "yesterday from PayPal. I've got patients from Google, Amazon, Facebook, Microsoft. I've had multiple patients from Microsoft."

A new twist, borrow $70K to $150K from a loan shark in Las Vegas, and they'll break your legs later... "Since the onset of the pandemic's work-from-home era, the LimbplastX Institute (where Dr. D performs his procedures) has been seeing twice its normal number of patients, and sometimes as many as 50 new people a month," reports GQ. "That claim is backed up by a BBC report suggesting that hundreds of men in the U.S. are now undergoing the procedure every year."

"According to a 2009 study of Australian men, short guys make less money than their taller peers (about $500 a year per inch); are less likely to climb the corporate ladder (according to one survey, the average height of a male Fortune 500 CEO is six feet); and, for the cis and straight among us, have fewer romantic opportunities with women (a 2013 study conducted in the Netherlands found that women were taller than their male partners in just 7.5 percent of cases)," adds the report. "The promise of Dr. D's institute is that, for a price, you too can increase your odds of becoming a Fortune 500 CEO. And people are willing to pay..."

Tom Persky, the founder of floppydisk.com who claims to be the "last man standing in the floppy disk business," said that the airline industry is one of his biggest customers. He talked about this in the new book "Floppy Disk Fever: The Curious Afterlives of a Flexible Medium" by Niek Hilkmann and Thomas Walskaar. Insider reports: "My biggest customers -- and the place where most of the money comes from -- are the industrial users," Persky said, in an interview from the book published online in Eye On Design last week. "These are people who use floppy disks as a way to get information in and out of a machine. Imagine it's 1990, and you're building a big industrial machine of one kind or another. You design it to last 50 years and you'd want to use the best technology available."

Persky added: "Take the airline industry for example. Probably half of the air fleet in the world today is more than 20 years old and still uses floppy disks in some of the avionics. That's a huge consumer." He also said that the medical sector still uses floppy disks. And then there's "hobbyists," who want to "buy ten, 20, or maybe 50 floppy disks."

An anonymous reader quotes a report from the Washington Post: A new estimate for the total number of ants burrowing and buzzing on Earth comes to a whopping total of nearly 20 quadrillion individuals. That staggering sum -- 20,000,000,000,000,000, or 20,000 trillion -- reveals ants' astonishing ubiquity even as scientists grow concerned a possible mass die off of insects could upend ecosystems. In a paper released Monday by the Proceedings of the National Academy of Sciences, a group of scientists from the University of Hong Kong analyzed 489 studies and concluded that the total mass of ants on Earth weighs in at about 12 megatons of dry carbon. Put another way: If all the ants were plucked from the ground and put on a scale, they would outweigh all the wild birds and mammals put together.

"It's unimaginable," said Patrick Schultheiss, a lead author on the study who is now a researcher at the University of Wurzburg in Germany, in a Zoom interview. "We simply cannot imagine 20 quadrillion ants in one pile, for example. It just doesn't work." Counting all those insects -- or at least enough of them to come up with a sound estimate -- involved combining data from "thousands of authors in many different countries" over the span of a century, Schultheiss added. To tally insects as abundant as ants, there are two ways to do it: Get down on the ground to sample leaf litter -- or set tiny pitfall traps (often just a plastic cup) and wait for the ants to slip in. Researchers have gotten their boots dirty with surveys in nearly every corner of the world, though some spots in Africa and Asia lack data. "It's a truly global effort that goes into these numbers," Schultheiss said.