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If you haven't noticed by now, Big Tech companies have been making plans to invest in the infrastructure necessary to deliver generative AI products like ChatGPT (and beyond) to hundreds of millions of people around the world. That push involves building more AI-accelerating chips, more data centers, and even new nuclear plants to power those data centers, in some cases.

Along those lines, Microsoft, BlackRock, Global Infrastructure Partners (GIP), and MGX announced a massive new AI investment partnership on Tuesday called the Global AI Infrastructure Investment Partnership (GAIIP). The partnership initially aims to raise $30 billion in private equity capital, which could later turn into $100 billion in total investment when including debt financing.

The group will invest in data centers and supporting power infrastructure for AI development. "The capital spending needed for AI infrastructure and the new energy to power it goes beyond what any single company or government can finance," Microsoft President Brad Smith said in a statement.

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Elon Musk's X temporarily became accessible again in Brazil despite government orders requiring Internet service providers to block the social network. X's revival was enabled by the company switching to a different network provider, namely Cloudflare, but Cloudflare reportedly made changes that allow ISPs to resume their blocking of X.

"When X was shut down in Brazil, our infrastructure to provide service to Latin America was no longer accessible to our team," X's Global Government Affairs account said last night. "To continue providing optimal service to our users, we changed network providers. This change resulted in an inadvertent and temporary service restoration to Brazilian users. While we expect the platform to be inaccessible again shortly, we continue efforts to work with the Brazilian government to return very soon for the people of Brazil."

X's statement that restoration of service in Brazil was "inadvertent" surprised Abrint, a trade group for Brazilian ISPs. The BBC quoted Abrint official Basílio Rodriguez Pérez as saying, "everything that happened during the day led us to believe that it was on purpose."

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Most living organisms easily surpass machines when it comes to navigating real-world environments and adaptability to changing conditions. One way to bridge that gap is building biohybrid robots that merge synthetic machinery with biological components like animal muscles, bacteria, or plants.

But living muscles are very hard to keep alive in a machine, bacteria have a very short lifespan, and plants tend to react to things a bit slowly, like Ents in The Lord of the Rings. So, a team of scientists at Cornell University went down a different path and built biohybrid robots controlled by fungi, specifically, oyster mushrooms.

Understanding mushrooms’ signals

Robots controlled by fungi, despite giving strong Last of Us vibes, are a good idea on paper. Fungi are very easy to sustain and can live pretty much everywhere, including extreme environments like the Arctic, or even amid nuclear contamination. They're also cheap to culture in large quantities and excel at reacting to environmental cues like exposure to light.

Enlarge / Instead of giving the ID.4 complicated door handles that recess into the side of the car, VW has designed these to be flush yet always accessible. (credit: Volkswagen)

Volkswagen has a bit of a headache on its hands with the ID.4 crossover. There's a problem with the electric vehicle's flush-set door handles, which VW says don't meet its waterproofing specs. Consequently, moisture can get into the door controller's circuit board, possibly allowing the door to open while the EV is in motion.

As a result, VW has issued a recall for almost 100,000 ID.4s, as well as suspending production of the popular crossover at its factory in Chattanooga, Tennessee, and issuing a stop-sale to VW dealers. The stop-sale applies to preowned ID.4s as well as vehicles on lots yet to find their first owner.

The recall applies to all US ID.4s—99,064 in total, from the initial model-year 2021 cars built in Germany to the latest 2024 models made in the USA. VW first started hearing complaints in February 2024. By June, together with its suppliers, it had determined the problem was due to inadequate protection against water entering and then corroding the door handle electronics.

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Droughts in the coming decades could be longer than projected by current climate models, a new study published Wednesday in Nature warns.

The international team of scientists examined potential biases that could skew climate models used to make drought projections under Intergovernmental Panel on Climate Change midrange and high emissions scenarios. The researchers corrected for the bias by calibrating those models with observations of the longest annual dry spells between 1998 and 2018.

By the end of this century, they found that the average longest periods of drought could be 10 days longer than previously projected. Trouble spots included North America, Southern Africa, and Madagascar, where the newly calibrated models showed that the increase in the longest annual dry spell could be about twice what the older models predicted.

Enlarge / BMW is moving to cylindrical cells for its sixth-generation EV powertrain, which debuts in the Neue Klasse. And now it has a recycling partner. (credit: BMW)

Battery recycling company Redwood Materials gained a new automaker partner today. It has agreed to a deal with BMW of North America to recycle lithium-ion battery packs from BMW's electrified vehicles and will eventually use recycled material from Redwood in battery packs for BMWs built in North America as the automaker works toward a closed-loop supply chain.

"Our partnership with BMW of North America ensures responsible end-of-life battery management that will improve the environmental footprint of lithium-ion batteries, help decrease cost and, in turn, increase access and adoption of electric vehicles," said Cal Lankton, chief commercial officer at Redwood Materials.

Redwood was founded by former Tesla CTO JB Straubel in 2017, and in recent years, the startup has signed partnerships with Ford, Volvo, Volkswagen, and more recently General Motors. These companies route end-of-life battery packs (and, in the case of GM, battery manufacturing scraps) to Redwood, where the nickel, cobalt, copper, lithium, and other minerals are recycled in a hydrometallurgy facility.

Enlarge / The final boss of the new WoW raid, who will now be beatable as a solo player in Story Mode. (credit: Blizzard)

After 20 years, it's now possible for solo players to finish storylines in the massively multiplayer online role-playing game World of Warcraft that previously required a group to do an intensive raid.

That's thanks to "Story Mode," a new raid difficulty that was added for the final wing of the first raid of the recently released The War Within expansion.

Over the years, developer Blizzard has expanded the difficulty options for raids to meet various players and communities where they are in terms of play styles. The top difficulty is Mythic, where the semi-pro hardcore guilds compete. Below that is Heroic, where serious, capital-G gamers coordinate with friends in weekly raid schedules to progress. Then there's Normal, which still requires some coordination but isn't nearly as challenging and can typically be completed within a few tries by a pick-up group.

Enlarge / An image from the U.S. Patent and Trademark Office, where in 1874, the newest thing was not software or genetic compositions, but shutter fastenings from H.L. Norton. (credit: Andrew Harrer/Bloomberg via Getty Images)

The Senate Judiciary Committee is scheduled to consider two bills Thursday that would effectively nullify the Supreme Court's rulings against patents on broad software processes and human genes. Open source and Internet freedom advocates are mobilizing and pushing back.

The Patent Eligibility Restoration Act (or PERA, S. 2140), sponsored by Sens. Thom Tillis (R-NC) and Chris Coons (D-Del.), would amend US Code such that "all judicial exceptions to patent eligibility are eliminated." That would include the 2014 ruling in which the Supreme Court held, with Justice Clarence Thomas writing, that simply performing an existing process on a computer does not make it a new, patentable invention. "The relevant question is whether the claims here do more than simply instruct the practitioner to implement the abstract idea of intermediated settlement on a generic computer," Thomas wrote. "They do not."

That case also drew on Bilski v. Kappos, a case in which a patent was proposed based solely on the concept of hedging against price fluctuations in commodity markets.

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On Wednesday, AI video synthesis firm Runway and entertainment company Lionsgate announced a partnership to create a new AI model trained on Lionsgate's vast film and TV library. The deal will feed Runway legally clear training data and will also reportedly provide Lionsgate with tools to enhance content creation while potentially reducing production costs.

Lionsgate, known for franchises like John Wick and The Hunger Games, sees AI as a way to boost efficiency in content production. Michael Burns, Lionsgate's vice chair, stated in a press release that AI could help develop "cutting edge, capital efficient content creation opportunities." He added that some filmmakers have shown enthusiasm about potential applications in pre- and post-production processes.

Runway plans to develop a custom AI model using Lionsgate's proprietary content portfolio. The model will be exclusive to Lionsgate Studios, allowing filmmakers, directors, and creative staff to augment their work. While specifics remain unclear, the partnership marks the first major collaboration between Runway and a Hollywood studio.

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The FBI has dismantled a massive network of compromised devices that Chinese state-sponsored hackers have used for four years to mount attacks on government agencies, telecoms, defense contractors, and other targets in the US and Taiwan.

The botnet was made up primarily of small office and home office routers, surveillance cameras, network-attached storage, and other Internet-connected devices located all over the world. Over the past four years, US officials said, 260,000 such devices have cycled through the sophisticated network, which is organized in three tiers that allow the botnet to operate with efficiency and precision. At its peak in June 2023, Raptor Train, as the botnet is named, consisted of more than 60,000 commandeered devices, according to researchers from Black Lotus Labs, making it the largest China state botnet discovered to date.

Burning down the house

Raptor Train is the second China state-operated botnet US authorities have taken down this year. In January, law enforcement officials covertly issued commands to disinfect Internet of Things devices that hackers backed by the Chinese government had taken over without the device owners’ knowledge. The Chinese hackers, part of a group tracked as Volt Typhoon, used the botnet for more than a year as a platform to deliver exploits that burrowed deep into the networks of targets of interest. Because the attacks appear to originate from IP addresses with good reputations, they are subjected to less scrutiny from network security defenses, making the bots an ideal delivery proxy. Russia-state hackers have also been caught assembling large IoT botnets for the same purposes.

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Wireless communication devices have exploded again today across Lebanon in a second attack even deadlier than yesterday's explosion of thousands of Hezbollah pagers. According to Lebanon's Ministry of Health, the new attack has killed at least 14 more people and injured more than 450.

Today's attack targeted two-way radios ("walkie-talkies") issued to Hezbollah members. The radios exploded in the middle of the day, with at least one going off during a funeral for people killed in yesterday's pager attacks. A New York Times report on that funeral described the moment:

When the blast went off, a brief, eerie stillness descended on the crowd. Mourners looked at one another in disbelief. The religious chants being broadcast over a loudspeaker abruptly stopped.

Then panic set in. People started scrambling in the streets, hiding in the lobbies of nearby buildings, and shouting at one another, “Turn off your phone! Take out the battery!” Soon a voice on the loudspeaker at the funeral urged everyone to do the same...

One woman, Um Ibrahim, stopped a reporter in the middle of the confusion and begged to use the reporter’s cellphone to call her children. The woman dialed a number with her hands shaking, then screamed into the phone, “Turn off your phones now!”

The story appears to capture the current mood in Lebanon, where no one seems quite sure what will explode next. While today's attack against walkie-talkies is well-attested, various unconfirmed reports suggest that people fear an explosion from just about anything with a battery.

Enlarge / I hope you like radial menus, because you'll be looking at a lot of them.

Age of Mythology: Retold brings a lot of the usual advancements that you'd expect for a reboot of both the increasingly dated 2002 original game and its previous reboot: 2014's Extended Edition, which is still perfectly playable and available on Steam. The newest version of this real-time strategy classic comes with the requisite improvements in graphics and user interface, making the whole game much easier to look at and parse at a glance. And while the updated voice acting isn't going to win any awards, neither is the stilted, bare bones dialogue that those actors are working with (which seems faithful to the original game, for better or worse).

But Retold does add one thing that I wasn't really expecting in a modern real-time strategy game—full support for a handheld controller. Developers have been trying to make RTS games work without the traditional mouse and keyboard since the days of SNES Populous and Starcraft 64, usually with limited success. Microsoft hasn't given up on the dream, though, fully integrating controller support for Age of Mythology: Retold into both the PC version (which we sampled) and, obviously, the Xbox Series X|S release.

The result is definitely the best version of an RTS controller interface that I've tried and proof that a modern controller can be a perfectly functional option for the genre. In the end, though, there are just a few too many annoyances associated with a handheld controller to make it the preferred way to play a game like this.

Enlarge / The Supreme Court of the United States in Washington, DC, in May 2023. (credit: Getty Images | NurPhoto)

Four more large Internet service providers told the US Supreme Court this week that ISPs shouldn't be forced to aggressively police copyright infringement on broadband networks.

While the ISPs worry about financial liability from lawsuits filed by major record labels and other copyright holders, they also argue that mass terminations of Internet users accused of piracy "would harm innocent people by depriving households, schools, hospitals, and businesses of Internet access." The legal question presented by the case "is exceptionally important to the future of the Internet," they wrote in a brief filed with the Supreme Court on Monday.

The amici curiae brief was filed by Altice USA (operator of the Optimum brand), Frontier Communications, Lumen (aka CenturyLink), and Verizon. The brief supports cable firm Cox Communications' attempt to overturn its loss in a copyright infringement lawsuit brought by Sony. Cox petitioned the Supreme Court to take up the case last month.

Enlarge / Warehouse workers at the STL8 Amazon Fulfillment Center marched on the boss Wednesday to demand a $25 an hour minimum wage for all workers. (credit: via Justice Speaks)

Amazon currently faces disgruntled workers in every direction.

Office workers are raging against CEO Andy Jassy's return to office mandate, Fortune reported—which came just as a leaked document reportedly showed that Amazon is also planning to gut management, Business Insider reported. Drivers by the hundreds are flocking to join a union to negotiate even better work conditions, CNBC reported, despite some of the biggest concessions in Amazon's history. And hundreds more unionized warehouse workers are increasingly banding together nationwide to demand a $25 an hour minimum wage. On Wednesday, workers everywhere were encouraged to leave Jassy a voicemail elevating workers' demands for a $25 minimum wage.

Putting on the pressure

This momentum has been building for years after drivers unionized in 2021. And all this collective fury increasingly appears to be finally pressuring Amazon into negotiating better conditions for some workers.

It has been five long years since director Bong Joon-ho's film Parasite topped Ars' list for best films of the year, whose prior work on Snowpiercer and Okja are also staff favorites. We're finally getting a new film from this gifted director: the sci-fi comedy Mickey 17, based on the 2022 novel Mickey7 by Edward Ashton. Judging by the trailer that recently dropped, it feels a bit like a darkly comic version of Duncan Jones' 2009 film Moon, with a bit of the surreal absurdity of Terry Gilliam's Brazil (1985) thrown in for good measure. And the visuals are terrific.

Ashton's inspiration for the novel was the teletransportation paradox—a thought experiment pondering the philosophy of identity that challenges certain notions of the self and consciousness. It started as a short story about what Ashton called "a crappy immortality" and expanded from there into a full-length novel.

Ashton told Nerdist last year that Bong's adaptation would "change a lot of the book," but he considered the director a "genius" and wasn't concerned about those changes. The basic premise remains the same. Robert Pattinson plays the space colonist named Mickey Barnes, who is so eager to escape Earth that he signs up to be an "expendable" without reading the fine print.

Enlarge / A promotional image for Amazon's 4-Series Fire TVs. (credit: Amazon)

A lawsuit is seeking to penalize Amazon for allegedly providing "fake list prices and purported discounts" to mislead people into buying Fire TVs.

As reported by Seattle news organization KIRO 7, a lawsuit seeking class-action certification and filed in US District Court for the Western District of Washington on September 12 [PDF] claims that Amazon has been listing Fire TV and Fire TV bundles with "List Prices" that are higher than what the TVs have recently sold for, thus creating "misleading representation that customers are getting a 'Limited time deal.'" The lawsuit accuses Amazon of violating Washington's Consumer Protection Act.

The plaintiff, David Ramirez, reportedly bought a 50-inch 4-Series Fire TV in February for $299.99. The lawsuit claims the price was listed as 33 percent off and a "Limited time deal" and that Amazon "advertised a List Price of $449.99, with the $449.99 in strikethrough text.” As of this writing, the 50-inch 4-Series 4K TV on Amazon is marked as having a "Limited time deal" of $299.98.

Enlarge / Artist's conception of a dark matter filament containing a galaxy with large jets. (Caltech noted that some details of this image were created using AI.) (credit: Martijn Oei (Caltech) / Dylan Nelson (IllustrisTNG Collaboration).)

The supermassive black holes that sit at the center of galaxies aren't just decorative. The intense radiation they emit when feeding helps drive away gas and dust that would otherwise form stars, providing feedback that limits the growth of the galaxy. But their influence may extend beyond the galaxy they inhabit. Many black holes produce jets and, in the case of supermassive versions, these jets can eject material entirely out of the galaxy.

Now, researchers are getting a clearer picture of just how far outside of the galaxy their influence can reach. A new study describes the largest-ever jets observed, extending across a total distance of 23 million light-years (seven megaparsecs). At those distances, the jets could easily send material into other galaxies and across the cosmic web of dark matter that structures the Universe.

Extreme jets

Jets are formed in the complex environment near a black hole. The intense heating of infalling material ionizes and heats it, creating electromagnetic fields that act as a natural particle accelerator. This creates jets of particles that travel at a substantial fraction of the speed of light. These will ultimately slam into nearby material, creating shockwaves that heat and accelerate that, too. Over time, this leads to large-scale, coordinated outflows of material, with the scale of the jet being proportional to a combination of the size of the black hole and the amount of material it is feeding on.

Enlarge / The Kalalau Valley between sheer cliffs in the Na Pali Coast State Park on the western shore of the island of Kauai in Hawaii, United States. This view is from the Pihea Trail in the Kokee State Park. (credit: Getty | Jon G. Fuller)

The Hawaiian island of Kauai may not have any spewing lava, but hikers along the magnificent Napali coast have brought their own volcanic action recently, violently hollowing their innards amid the gushing waterfalls and deeply carved valleys.

Between August and early September, at least 50 hikers fell ill with norovirus along the famed Kalalau Trail, which has been closed since September 4 for a deep cleaning. The rugged 11-mile trail runs along the northwest coast of the island, giving adventurers breathtaking views of stunning sea cliffs and Kauai's lush valleys. It's situated just north of Waimea Canyon State Park, also known as the Grand Canyon of the Pacific.

"It’s one of the most beautiful places in the world. I feel really fortunate to be able to be there, and appreciate and respect that land,” one hiker who fell ill in late August told The Washington Post. "My guts exploding all over that land was not what I wanted to do at all."

Enlarge / NASA officials inside SpaceX's launch control center at Hangar X watch the liftoff of a Falcon 9 rocket a few miles away on March 3, 2024. (credit: NASA/Aubrey Gemignani)

The Federal Aviation Administration alleged Tuesday that SpaceX violated its launch license requirements on two occasions last year by using an unauthorized launch control center and fuel farm at NASA's Kennedy Space Center in Florida.

The regulator seeks to fine SpaceX $633,009 for the alleged violations, which occurred during a Falcon 9 launch and a Falcon Heavy launch last year. Combined, the proposed fines make up the largest civil penalty ever imposed by the FAA's commercial spaceflight division.

“Safety drives everything we do at the FAA, including a legal responsibility for the safety oversight of companies with commercial space transportation licenses,” said Marc Nichols, the FAA's chief counsel, in a statement. “Failure of a company to comply with the safety requirements will result in consequences.”