"A Canonical engineer has been experimenting with implementing a Linux scheduler within the Rust programming language..." Phoronix reported Monday, "that works via sched_ext for implementing a scheduler using eBPF that can be loaded during run-time."

The project was started "just for fun" over Christmas, according to a post on X by Canonical-based Linux kernel engineer Andrea Righi, adding "I'm pretty shocked to see that it doesn't just work, but it can even outperform the default Linux scheduler (EEVDF) with certain workloads (i.e., gaming)." Phoronix notes the a YouTube video accompanying the tweet shows "a game with the scx_rustland scheduler outperforming the default Linux kernel scheduler while running a parallel kernel build in the background."

"For sure the build takes longer," Righi acknowledged in a later post. "This scheduler doesn't magically makes everything run faster, it simply prioritizes more the interactive workloads vs CPU-intensive background jobs." Righi followed up by adding "And the whole point of this demo was to prove that, despite the overhead of running a scheduler in user-space, we can still achieve interesting performance, while having the advantages of being in user-space (ease of experimentation/testing, reboot-less updates, etc.)"

Wednesday Righi added some improvements, posting that "Only 19 lines of code (comments included) for ~2x performance improvement on SMT isn't bad... and I spent my lunch break playing Counter Strike 2 to test this patch..."

And work seems to be continuing, judging by a fresh post from Righi on Thursday. "I fixed virtme-ng to run inside Docker and used it to create a github CI workflow for sched-ext that clones the latest kernel, builds it and runs multiple VMs to test all the scx schedulers. And it does that in only ~20min. I'm pretty happy about virtme-ng now."

An anonymous reader shares an essay: No one clicks a webpage hoping to learn which cat can haz cheeseburger. Weirdos, maybe. Sickos. No, we get our content from a For You Page now -- algorithmically selected videos and images made by our favorite creators, produced explicitly for our preferred platform. Which platform doesn't matter much. So long as it's one of the big five. Creators churn out content for all of them. It's a technical marvel, that internet. Something so mindblowingly impressive that if you showed it to someone even thirty years ago, their face would melt the fuck off. So why does it feel like something's missing? Why are we all so collectively unhappy with the state of the web?

A tweet went viral this Thanksgiving when a Twitter user posed a question to their followers. (The tweet said: "It feels like there are no websites anymore. There used to be so many websites you could go on. Where did all the websites go?") A peek at the comments, and I could only assume the tweet struck a nerve. Everyone had their own answer. Some comments blamed the app-ification of the web. "Everything is an app now!," one user replied. Others point to the death of Adobe Flash and how so many sites and games died along with it. Everyone agrees that websites have indeed vanished, and we all miss the days we were free to visit them.

An LG washing machine owner discovered that his smart home appliance was uploading an average of 3.66GB of data daily. "Concerned about the washer's internet addiction, Johnie forced the device to go cold turkey and blocked it using his router UI," reports Tom's Hardware. From the report: Johnie's initial screenshot showed that on a chosen day, the device uploaded 3.57GB and downloaded about 100MB, and the data traffic was almost constant. Meanwhile, according to the Asus router interface screenshot, the washing machine accounted for just shy of 5% of Johnie's internet traffic daily. The LG washing machine owner saw the fun in his predicament and joked that the device might use Wi-Fi for "DLCs (Downloadable Laundry Cycles)." He wasn't entirely kidding: The machine does download presets for various types of apparel. However, the lion's share of the data transferred was uploaded.

Working through the thread, we note that Johnie also pondered the possibility of someone using his washing machine for crypto mining. "I'd gladly rent our LPU (Laundry Processing Unit) by the hour," he quipped. Again, there was the glimmer of a possibility that there could be truth behind this joke. Another social media user highlighted a history of hackers taking over LG smart-connected appliances. The SmartThinQ home appliances HomeHack vulnerability was patched several weeks after being made public. A similar modern hack might use the washing machine's computer resources as part of a botnet. Taking control of an LG washing machine as part of a large botnet for cryptocurrency mining or nefarious networking purposes wouldn't be as far-fetched as it sounds. Large numbers of relatively low-power devices can be formidable together. One of the more innocent theories regarding the significant data uploads suggested laundry data was being uploaded to LG so it could improve its LLM (Large Laundry Model). It sought to do this to prepare for the launch of its latest "AI washer-dryer combo" at CES, joked Johnie.

For now, it looks like the favored answer to the data mystery is to blame Asus for misreporting it. We may never know what happened with Johnie, who is now running his LG washing machine offline. Another relatively innocent reason for the supposed high volume of uploads could be an error in the Asus router firmware. In a follow-up post a day after his initial Tweet, Johnie noted "inaccuracy in the ASUS router tool," with regard to Apple iMessage data use. Other LG smart washing machine users showed device data use from their router UIs. It turns out that these appliances more typically use less than 1MB per day.

The U.S. Supreme Court on Tuesday declined to hear a challenge by Apple to a lower court's decision requiring changes to certain rules in its lucrative App Store, as the justices shunned the lengthy legal battle between the iPhone maker and Epic Games, maker of the popular video game "Fortnite." Reuters: The justices also turned away Epic's appeal of the lower court's ruling that Apple's App Store policies limiting how software is distributed and paid for do not violate federal antitrust laws. The justices gave no reasons for their decision to deny the appeals. In a series of posts on X, Epic CEO Tim Sweeney wrote: The Supreme Court denied both sides' appeals of the Epic v. Apple antitrust case. The court battle to open iOS to competing stores and payments is lost in the United States. A sad outcome for all developers. Now the District Court's injunction against Apple's anti-steering rule is in effect, and developers can include in their apps "buttons, external links, or other calls to action that direct customers to purchasing mechanisms, in addition to IAP."

As of today, developers can begin exercising their court-established right to tell US customers about better prices on the web. These awful Apple-mandated confusion screens are over and done forever. The fight goes on. Regulators are taking action and policymakers around the world are passing new laws to end Apple's illegal and anticompetitive app store practices. The European Union's Digital Markets Act goes into effect March 7.

Bluesky, the Twitter alternative backed by Twitter co-founder and CEO Jack Dorsey, has released its new RSS feeds. openrss.org reports: The link to a user's RSS feed is quite lengthy, making it not so easy to remember, and you can't really tell which user's profile an RSS feed is for just by looking at it. Here's the RSS feed link for Bluesky's CEO Jay Graber, for example: https://bsky.app/profile/did:plc:oky5czdrnfjpqslsw2a5iclo/rss. But thankfully, this doesn't matter much, because they're embedded on each user's profile on the Bluesky website. This makes each user's RSS feed automatically discoverable by any RSS reader app. You can simply copy and paste the link to a user's profile into the app, and it will find the user's RSS feed for you automatically.

Some RSS apps will even allow you to get a Bluesky user's RSS feed simply by typing their username in the search. This setup also works well with RSS browser extensions. So if you're using one with RSS detection, it will automatically detect a user's RSS feed after visiting their Bluesky profile in your browser.

Rich Stanton reports via PC Gamer: Ned Luke, the actor whose roles include GTA 5's Michael De Santa, has gone off on an AI company that released an unlicensed voice chatbot based on the character, and succeeded in having the offending bot nuked from the internet. AI company WAME had tweeted a link to its Michael chatbot on January 14 along with the text: "Any GTA fans around here? Now take your gaming experience to another level. Try having a realistic voice conversation with Michael De Santa, the protagonist of GTA 5, right now!"

Unfortunately for WAME, it quickly attracted the attention of Luke, who does not seem like the type of man to hold back. "This is fucking bullshit WAME," says Luke (though I am definitely hearing all this in Michael's voice). "Absolutely nothing cool about ripping people off with some lame computer estimation of my voice. Don't waste your time on this garbage." Luke also tagged Rockstar Games and the SAG-AFTRA union, since when the chatbot and tweets promoting it have been deleted. Fellow actors including Roger Clark weighed in with sympathy about how much this kind of stuff sucks, and our boy wasn't done by a long shot:

"I'm not worried about being replaced, Roger," says Luke. "I just hate these fuckers, and am pissed as fuck that our shitty union is so damn weak that this will soon be an issue on legit work, not just some lame douchebag tryna make $$ off of our voices." Luke is here referring to a recent SAG-AFTRA "ethical AI" agreement which has gone down with some of its members like a cup of cold sick. Musician Marilou A. Burnel (not affiliated with WAME) pops up to suggest that "creative people make remarkable things with AI, and the opposite is also true." "Not using my voice they don't," says Luke. WAME issued a statement expressing their "profound understanding and concern."

"This incident has highlighted the intricate interplay between the advancement of AI technology and the ethical and legal realms," says WAME. "WAME commits to protecting the rights of voice actors and creators while advancing ethical AI practices."

The fuel-leaking Peregrine lunar lander is now "on a parth towards Earth," according to Update #16 from Astrobotic, which predicts their spacecraft "will likely burn up in the Earth's atmosphere." "Our analysis efforts have been challenging due to the propellant leak... The team is currently assessing options and we will update as soon as we are able. The propellant leak has slowed considerably to a point where it is no longer the teams' top priority...

We have now been operating in space for 5 days and 8 hours and are about 242,000 miles from Earth.
"A soft landing on the Moon is not possible," the announcement emphasizes. NDTV explains: Shortly after it separated from the rocket, the spaceship experienced an onboard explosion and it soon became clear it would not make a soft lunar touchdown because of the amount of the propellant it was losing — though Astrobotic's team were able to power up science experiments they were carrying for NASA and other space agencies, and gather spaceflight data...

Astrobotic itself will get another chance in November with its Griffin lander transporting NASA's VIPER rover to the lunar south pole.

Michaela Zee reports via Variety: More than 15 years after his death, stand-up comedian George Carlin has been brought back to life in an artificial intelligence-generated special called "George Carlin: I'm Glad I'm Dead." The hour-long special, which dropped on Tuesday, comes from Dudesy, a comedy AI that hosts a podcast and YouTube show with "Mad TV" alum Will Sasso and podcaster Chad Kultgen.

"I just want to let you know very clearly that what you're about to hear is not George Carlin. It's my impersonation of George Carlin that I developed in the exact same way a human impressionist would," Dudesy said at the beginning of the special. "I listened to all of George Carlin's material and did my best to imitate his voice, cadence and attitude as well as the subject matter I think would have interested him today. So think of it like Andy Kaufman impersonating Elvis or like Will Ferrell impersonating George W. Bush."

In the stand-up special, the AI-generated impression of Carlin, who died in 2008 of heart failure, tackled prevalent topics like mass shootings, the American class system, streaming services, social media and AI itself. "There's one line of work that is most threatened by AI -- one job that is most likely to be completely erased because of artificial intelligence: stand-up comedy," AI-generated Carlin said. "I know what all the stand-up comics across the globe are saying right now: "I'm an artist and my art form is too creative, too nuanced, too subtle to be replicated by a machine. No computer program can tell a fart joke as good as me.'" Kelly Carlin, the late stand-up comedian's daughter, posted a statement in response to the special: "My dad spent a lifetime perfecting his craft from his very human life, brain and imagination. No machine will ever replace his genius. These AI generated products are clever attempts at trying to recreate a mind that will never exist again. Let's let the artist's work speak for itself. Humans are so afraid of the void that we can't let what has fallen into it stay there.

Here's an idea, how about we give some actual living human comedians a listen to? But if you want to listen to the genuine George Carlin, he has 14 specials that you can find anywhere."

SonicSpike shares a report from Forbes: X, the social media site formerly known as Twitter, announced it would begin rolling out a peer-to-peer payment service similar to Venmo or PayPal this year -- a feature the social media site's billionaire owner Elon Musk has long pushed as part of his plan to develop an "everything app." X officially announced the new feature in a blog post, touting the new service designed to enhance "user utility and new opportunities for commerce." The company did not give a timeframe on when the new service would be available, but Musk previously told Ark Invest CEO Cathie Wood it could launch as early as "mid-2024."

According to the company, the new payment service will "showcas[e] the power of living more of your life in one place," as owner Elon Musk continues to promote X as a future "everything app" capable of handling social media, video and other original content on the same site. X Payments has registered to do business in at least 32 states, according to public records, and has acquired a money transmitter license needed to process payments in 10, TechCrunch reported in December.

Just six days after being launched atop a Falcon 9 rocket, one of SpaceX's six Starlink satellites was used to send text messages for the first time. Space.com reports: That update didn't reveal what the first Starlink direct-to-cell text said. In a post on X on Wednesday, SpaceX founder and CEO Elon Musk said the message was "LFGMF2024," but the chances are fairly high that he was joking. [...] Beaming connectivity service from satellites directly to smartphones -- which SpaceX is doing via a partnership with T-Mobile -- is a difficult proposition, as SpaceX noted in Wednesday's update.

"For example, in terrestrial networks cell towers are stationary, but in a satellite network they move at tens of thousands of miles per hour relative to users on Earth," SpaceX wrote. "This requires seamless handoffs between satellites and accommodations for factors like Doppler shift and timing delays that challenge phone-to-space communications. Cell phones are also incredibly difficult to connect to satellites hundreds of kilometers away, given a mobile phone's low antenna gain and transmit power."

The direct-to-cell Starlink satellites overcome these challenges thanks to "innovative new custom silicon, phased-array antennas and advanced software algorithms," SpaceX added. Overcoming tough challenges can lead to great rewards, and that's the case here, according to SpaceX President Gwynne Shotwell. "Satellite connectivity direct to cell phones will have a tremendous impact around the world, helping people communicate wherever and whenever they want or need to," Shotwell said via X on Wednesday.

Dustin Bailey reports via GamesRadar: Valve has suddenly taken action against multiple fan games, stunning a fandom that had grown used to the company's freewheeling stance on unofficial community projects. One of those projects was Team Fortress: Source 2, an effort to bring the beloved multiplayer game back to life in a more modern engine using the S&box project. The project had already run into development difficulties and had essentially been on hiatus since September 2023, but now Valve has issued a DMCA takedown against it, effectively serving as the "nail in the coffin" for the project, as the devs explain on X. [...]

The other project is Portal 64, a demake of the 2009 puzzle game that ports it to run on an actual N64. Developer James Lambert had been working on the project for years, but it gained substantial notoriety this past December with the release of First Slice, a playable demo featuring the first 13 test chambers. It doesn't appear that Valve issued a formal DMCA against Portal 64, but the end result is the same. In a Patreon post (which was eventually made public on X), Lambert said he had "been in communication with Valve about the future of the project. There is some news and it isn't good. Because the project depends on Nintendo's proprietary libraries, they have asked me to take the project down."

I'm not fully clear on what "proprietary libraries" means here, but it seems likely that Portal 64 was developed using some variation of Nintendo's official development tools for N64, which were never officially released to the public. Open-source alternatives to those tools do exist, but might not have been in use here. [...] Given Valve's historic acceptance of fan games, the moves have been pretty shocking to the community.

With the approval of new rule change applications, the SEC is now allowing bitcoin ETFs to be traded in the United States.



UPDATE: The SEC said that the announcement about bitcoin ETFs on social media was incorrect, and that its X account was compromised. "The SEC's @SECGov X/Twitter account has been compromised. The unauthorized tweet regarding bitcoin ETFs was not made by the SEC or its staff," an SEC spokesperson told CNBC.

"The SEC has not approved the listing and trading of spot bitcoin exchange-traded products," said SEC Chair Gary Gensler in a post on X. From the original CNBC article: The decision will likely lead to the conversion of the Grayscale Bitcoin Trust, which holds about $29 billion of the cryptocurrency, into an ETF, as well as the launch of competing funds from mainstream issuers like BlackRock's iShares. The approval could prove to be a landmark event in the adoption of cryptocurrency by mainstream finance, as the ETF structure gives institutions and financial advisors a familiar and regulated way to buy exposure to bitcoin.

The SEC has for years opposed a so-called spot bitcoin fund, with several firms filing and then withdrawing applications for ETFs in the past. SEC Chair Gary Gensler has been an outspoken critic of crypto during his tenure. However, the regulator appeared to change course on the ETF question in 2023, possibly due in part to an August loss to Grayscale in court which criticized the SEC for blocking bitcoin ETFs while allowing funds that track bitcoin futures.

necro81 writes: ULA's Vulcan rocket, many years in development, had a successful first launch this morning from Cape Canaveral. The expendable rocket, which uses two methane-fueled BE-4 engines from Blue Origin in its first stage, is the successor to the Delta and Atlas-V launch vehicles.

Years overdue, and with a packed manifest for future launches, Vulcan is critical to the ULA's continued existence. The payload on this first mission is called Peregrine -- a lunar lander from Astrobotic. Unfortunately, Peregrine has suffered an anomaly some hours into flight; it is unclear whether the mission can recover. UPDATE: According to Reuters, Peregrine's propulsion system experienced issues hours after separating from Vulcan, "preventing the spacecraft from angling itself toward the sun for power."

"While mission engineers regained control, the faulty propulsion system is losing valuable propellant, forcing Astrobotic to consider 'alternative mission profiles,' suggesting a moon landing is no longer achievable," reports Reuters.

In the most recent update (#5) on X, Astrobotic said in a statement: "We've received the first image from Peregrine in space! The camera utilized is mounted atop a payload deck and shows Multi-Layer Insulation (MLI) in the foreground. The disturbance of the MLI is the first visual clue that aligns with out telemetry data that points to a propulsion system anomaly. Nonetheless, the spacecraft's battery is now fully charged, and we are using Peregrine's existing power to perform as many payload and spacecraft operations as possible. At this time, the majority of our Peregrine mission team has been awake and working diligently for more than 24 hours. We ask for your patience as we reassess incoming data so we can provide ongoing updates later this evening."

The chief content officer for New York's public radio station WNYC predicts an "AI-fueled shift to niche community and authored excellence."

And ironically, it will be fueled by "Greedy publishers and malicious propagandists... flooding the web with fake or just mediocre AI-generated 'content'" which will "spotlight and boost the value of authored creativity." And it may help give birth to a new generation of independent media. Robots will make the internet more human.

First, it will speed up our migration off of big social platforms to niche communities where we can be better versions of ourselves. We're already exhausted by feeds that amplify our anxiety and algorithms that incentivize cruelty. AI will take the arms race of digital publishing shaped by algorithmic curation to its natural conclusion: big feed-based social platforms will become unending streams of noise. When we've left those sites for good, we'll miss the (mostly inaccurate) sense that we were seeing or participating in a grand, democratic town hall. But as we find places to convene where good faith participation is expected, abuse and harassment aren't, and quality is valued over quantity, we'll be happy to have traded a perception of scale influence for the experience of real connection.

Second, this flood of authorless "content" will help truly authored creativity shine in contrast... "Could a robot have done this?" will be a question we ask to push ourselves to be funnier, weirder, more vulnerable, and more creative. And for the funniest, the weirdest, the most vulnerable, and most creative: the gap between what they do and everything else will be huge. Finally, these AI-accelerated shifts will combine with the current moment in media economics to fuel a new era of independent media.
For a few years he's seen the rise of independent community-funded journalists, and "the list of thriving small enterprises is getting longer." He sees more growth in community-funding platforms (with subscription/membership features like on Substack and Patreon) which "continue to tilt the risk/reward math for audience-facing talent....

"And the amount of audience-facing, world-class talent that left institutional media in 2023 (by choice or otherwise) is unlike anything I've seen in more than 15 years in journalism... [I]f we're lucky, we'll see the creation of a new generation of independent media businesses whose work is as funny, weird, vulnerable and creative as its creators want it to be. And those businesses will be built on truly stable ground: a direct financial relationship with people who care.

"Thank the robots."

The BBC checks in on "the pioneers of space exploration — the 24 Nasa astronauts who travelled to the Moon in the Apollo missions of the 1960s and 1970s." Ken Mattingly and Frank Borman died within a few days of each other late last year. Now only eight people who have voyaged beyond the Earth's orbit remain. Who are they, and what are their stories...? There are only four people still alive who have walked on the Moon — Charlie Duke is one of them. He did it aged 36, making him the youngest person to set foot on the lunar surface... Charlie Duke now lives outside San Antonio, Texas, with Dorothy, to whom he has been married for 60 years....

Jim Lovell is one of only three men to have travelled to the Moon twice, and following Frank Borman's death in November 2023, he became the oldest living astronaut....

After leaving Nasa in 1975, [Harrison Schmitt] was elected to the U.S. Senate from his home state of New Mexico, but only served one term. Since then he has worked as a consultant in various industries as well as continuing in academia.
And when confronted by a man claiming Apollo 11 was an elaborate lie, 72-year-old Buzz Aldrin "punched him on the jaw." Despite struggles in later life, he never lost his thirst for adventure and joined expeditions to both the North and South Poles, the latter at the age of 86. While embracing his celebrity, he has remained an advocate for the space programme, especially the need to explore Mars.

"I don't think we should just go there and come back — we did that with Apollo," he says.
Last 93-year-old Buzz Aldrin got married — and thanked his fans for remembering his birthday. "It means a lot and I hope to continue serving a greater cause for many more revolutions around the sun."

This week Harvard's president Claudine Gay resigned "after conservative activists revealed she had plagiarized," writes Business Insider, adding that hedge fund manager/prominent Harvard donor Bill Ackman "helped lead the charge."

Then Business Insider "analyzed Ackman's wife's doctoral dissertation and found numerous instances of plagiarism." In most cases Ackman's wife put the author's name and publication date immediately after the material which she used — but did not put quotation marks around it. But according to the Business Insider, "At least 15 passages from her 2010 MIT doctoral dissertation were lifted without any citation from Wikipedia entries." Her husband, Ackman, has taken a hardline stance on plagiarism. On Wednesday, responding to news that Gay is set to remain a part of Harvard's faculty after she resigned as president, he wrote on X that Gay should be fired completely due to "serious plagiarism issues... Students are forced to withdraw for much less," Ackman continued. "Rewarding her with a highly paid faculty position sets a very bad precedent for academic integrity at Harvard."
Ackman's wife was a tenured MIT professor from 2017 to 2021, according to the article. "It is unfortunate that my actions to address problems in higher education have led to these attacks on my family," Ackman posted Friday night on Twitter.

Then Ackman threatened "a review of the work of all current MIT faculty members. We will begin with a review of the work of all current MIT faculty members, President Kornbluth, other officers of the Corporation, and its board members for plagiarism."

Business Insider notes that Ackman "has been vocal about wanting to see MIT's president, Sally Kornbluth, fired since Kornbluth testified on December 5 in front of a congressional panel examining how university presidents handled student protests against Israel's war in Gaza. Kornbluth said in her opening statement that she didn't support 'speech codes' that would restrict what students say during protests."

Shortly after the premium email service Hey announced a standalone Hey Calendar app, co-founder David Heinemeier Hansson said it was rejected by Apple for violating App Store rules.

"Apple just called to let us know they're rejecting the HEY Calendar app from the App Store (in current form)," wrote DHH on X. "Same bullying tactics as last time: Push delicate rejections to a call with a first-name-only person who'll softly inform you it's your wallet or your kneecaps. Since it's clear we're never going to pay them the extortionate 30% ransom, they're back to the bullshit about 'the app doesn't do anything when you download it.' Despite the fact that after last time, they specifically carved out HEY in App Store Review Guidelines 3.1.3 (f)!" The Verge's Amrita Khalid reports: New users can't sign up for Hey Calendar directly on the app -- Basecamp, which makes Hey, makes users first sign up through a browser. Apple's App Store rules require most paid services to offer users the ability to pay and sign up through the app, ensuring the company gets up to a 30 percent cut. The controversial rule has a ton of gray areas and carve-outs (i.e. reader apps like Spotify and Kindle get an exception) and is the subject of antitrust fights in multiple countries. But as Hansson detailed on X and in a subsequent blog post, he found Apple's rejection insulting for another reason. Close to four years ago, the company rejected Hey's original iOS app for its email service for the exact same reason.

The outcome of the 2020 fight actually worked out in Hey's favor. After days of back and forth between Apple's App Store Review Board and Basecamp, the Hey team agreed to a rather creative solution suggested by Apple exec Phil Schiller. Hey would offer a free option for the iOS app, allowing new users to sign up directly. But the company had a slight twist -- users who signed up via the iOS app got a free, temporary randomized email address that worked for 14 days -- after which they had to pay to upgrade. Currently, Hey email users can only pay for an account through the browser. Following the saga with Hey, Apple made a carve-out to its App Store rules that stated that free companion apps to certain types of paid web services were not required to have an in-app payment mechanism. But, as Hansson mentions on X, a calendar app wasn't mentioned in the list of services that Apple now makes an exception for, which includes VOIP, cloud storage, web hosting -- and of course -- email. Hansson plans to fight Apple's decision without elaborating on exactly how he intends to do so.

NASA's Juno spacecraft made its closest flyby yet of Io, one of Jupiter's largest moons, sending back images of "sharp cliffs, edgy mountain peaks, lakes of pooled lava and even a volcanic plume," reports the New York Times. From the report: The Juno spacecraft, designed to study the origin and evolution of Jupiter, arrived at the planet in 2016. NASA extended the mission in 2021, and the orbiter has since captured photos of the Jovian moons Ganymede, Europa and most recently Io. [...] Juno conducted a number of more distant observations of Io in recent years. Its latest flyby occurred on Dec. 30, when the spacecraft came within 932 miles of the moon. The images captured during this visit were made with an instrument called JunoCam and are in visible wavelengths. They are some of the highest resolution views of Io's global structure. The mission's managers shared six images of Io on the mission's website, and members of the public have since uploaded digitally enhanced versions that highlight features on Io's surface.

Mission scientists are already at work analyzing these images, searching for differences across Io's surface to learn how often its volcanoes erupt, how bright and hot those eruptions are and how the resulting lava flows. According to Dr. Bolton, the team will also compare Juno's images to older views of the Jovian moon to determine what has changed on Io over a variety of encounters. And they'll get a second set of data to work with in a month, when Juno completes another close flyby of the explosive world on Feb. 3.

As spotted by X user bedros_p, Google appears to be preparing to introduce a paid upgrade for Bard Advanced, a "new, cutting-edge AI experience" announced in December that gives users access to Google's best models and capabilities. Android Police reports: According to the strings, you will be able to "Try Bard Advanced for 3 months, on us." After that test period, you will likely have to pay up for the service. A defunct link within the code suggests that it may be part of Google One, but it's not clear if Bard Advanced will be added to all tiers or only more expensive ones with more Google Drive storage. It's also possible that it will be an extra new tier in Google One.

As a refresher, Google launched its most capable AI model yet in December 2023, called Gemini. The LLM is available in three tiers, including a Nano version capable of running on devices like phones and a Pro version currently powering Bard in the US. There is also a Gemini Ultra which isn't public just yet, but supposedly outperforms other LLMs in almost all metrics. Google says that this is the one that will power Bard Advanced.

SpaceX launched a total of 21 satellites on Tuesday night, including "the first six Starlink satellites with Direct to Cell capabilities that enable mobile network operators around the world to provide seamless global access to texting, calling, and browsing wherever you may be on land, lakes, or coastal waters without changing hardware or firmware. The enhanced Starlink satellites have an advanced modem that acts as a cellphone tower in space, eliminating dead zones with network integration similar to a standard roaming partner," the company said. Ars Technica reports: Besides T-Mobile in the US, several carriers in other countries have signed up to use the direct-to-cell satellites. SpaceX said the other carriers are Rogers in Canada, KDDI in Japan, Optus in Australia, One NZ in New Zealand, Salt in Switzerland, and Entel in Chile and Peru. While SpaceX CEO Elon Musk wrote that the satellites will "allow for mobile phone connectivity anywhere on Earth," he also described a significant bandwidth limit. "Note, this only supports ~7Mb per beam and the beams are very big, so while this is a great solution for locations with no cellular connectivity, it is not meaningfully competitive with existing terrestrial cellular networks," Musk wrote.

Starlink's direct-to-cell website says the service will provide text messaging only when it becomes available in 2024, with voice and data service beginning sometime in 2025. Starlink's low Earth orbit satellites will work with standard LTE phones, unlike earlier services that required phones specifically built for satellite use. SpaceX's direct-to-cell satellites will also connect with Internet of Things (IoT) devices in 2025, the company says.