NASA's Jet Propulsion Laboratory is laying off around 550 employees, or roughly 11% of its workforce, as part of an effort to "restructure and establish an appropriate size to ensure future success." According to JPL Director Dave Gallagher, the job cuts "are not related to the current government shutdown." CNBC reports: JPL is a research and development lab funded by NASA -- the federal space agency -- and managed by the California Institute of Technology. "While not easy, I believe that taking these actions now will help the Lab transform at the scale and pace necessary to help achieve humanity's boldest ambitions in space," Gallagher wrote in a separate mekor to JPL employees and contractors. Gallagher, in the public announcement, noted that the reorganization of JPL began in July, and "over the past few months, we have communicated openly with employees about the challenges and hard choices ahead."

"This week's action, while not easy, is essential to securing JPL's future by creating a leaner infrastructure, focusing on our core technical capabilities, maintaining fiscal discipline, and positioning us to compete in the evolving space ecosystem -- all while continuing to deliver on our vital work for NASA and the nation," Gallagher wrote. Gallagher said that JPL employees will be notified of their status on Tuesday, and the "new Lab structure ... will become effective Wednesday."

"Nvidia is investing billions in and selling chips to OpenAI, which is also buying chips from and earning stock in AMD," writes SFGate. "AMD sells processors to Oracle, which is building data centers with OpenAI — which also gets data center work from CoreWeave. And that company is partially owned by, yes, Nvidia.

"Taken together, it's a doozy." There are other collaborations and rivalries and many other factors at play, but OpenAI is the many-tentacled octopus in the middle, spinning its achievement of ChatGPT into a blitz of speculative investments. "We are in a phase of the build-out where the entire industry's got to come together and everybody's going to do super well," OpenAI CEO Sam Altman told the Wall Street Journal on Monday. "You'll see this on chips. You'll see this on data centers. You'll see this lower down the supply chain...."

Some worry that the more closely companies intertwine, the more susceptible they are to creating a bubble, or a market not actually supported by real consumer demand. "You don't have to be a skeptic about AI technology's promise in general to see this announcement as a troubling signal about how self-referential the entire space has become," Bespoke Investment Group wrote in a note to clients, per CNBC. "If NVDA has to provide the capital that becomes its revenues in order to maintain growth, the whole ecosystem may be unsustainable..."

Also, even with Nvidia's investment, AMD's shares and OpenAI's repeated fundraises, the ChatGPT-maker doesn't have the cash to meet all of these vast commitments. And if OpenAI's soaring projections about demand for AI computing don't bear out, there will be a lot of committed money — and a large share of the stock market — that would see its foundations topple.
Thanks to long-time Slashdot reader mspohr for sharing the news.

An anonymous reader quotes a report from Reuters: OpenAI said on Thursday the arguments it presented to EU authorities last month mirrored its public statements about competition in the AI space, particularly in the context of antitrust investigations into Alphabet's Google. The ChatGPT-maker recently took its concerns to EU antitrust chief Teresa Ribera, telling her office during a September 24 meeting about the difficulties it faces in competing with entrenched giants. It also urged the regulators to prevent large platforms from locking in users, Bloomberg News reported earlier on Thursday, citing meeting notes. OpenAI said the European Commission was already examining how large, vertically integrated platforms were leveraging existing market positions into AI, including by reviewing specific intercompany agreements.

The Rubik's Cube has been reimagined as a $299 tech gadget featuring 24 mini IPS screens, a gyroscope, accelerometer, speakers, and Bluetooth connectivity. Called the WOWCube, it runs its own "CubiOS" system, supports downloadable games and apps, and can transform into everything from a mini arcade to a virtual aquarium. Ars Technica reports: Rather than a solid-colored sticker, each of the toy's 24 squares is a 240x240 IPS display. The cube itself is composed of eight "cubicle modules," as Cubios, the company behind the toy, calls them. Each module includes three of those IPS screens and a dedicated SoC. [A Cubios support page has additional details.] Each of the 24 displays can be set to show a solid color for solving a simpler, but still captivating, Rubik's puzzle. Alternatively, the screens can be twisted and turned to play dozens of different games, including Block Buster, Space Invaders, and Jewel Hunter.

Also part of the toy is a gyroscope, 6-axis accelerometer, and eight speakers. Cubios claims the integrated battery can last for up to seven hours before needing a recharge. In order to add games or other apps to the WOWCube, you must download the WOWCube Connect iOS or Android app, pair the toy with your phone over Bluetooth, and then use the mobile app to download games onto the WOWCube. Currently, the WOWCube's online app store lists 47 games; some cost money to download, and some aren't available yet. The WOWCube runs its own operating system, dubbed CubiOS, and Cubios (the company) offers a free DevKit. WOWCube attempts to bring additional functionality to Rubik's cubes with, as of this writing, nine additional apps, including a timer and apps that make the toy look like an aquarium or snow globe, for instance.

South Korea's government may have permanently lost 858TB of information after a fire at a data center in Daejeon. From a report: As reported by DCD, a battery fire at the National Information Resources Service (NIRS) data center, located in the city of Daejeon, on September 26, has caused havoc for government services in Korea. Work to restore the data center is ongoing, but officials fear data stored on the government's G-Drive may be gone for good. G-Drive, which stands for Government Drive and is not a Google product, was used by government staff to keep documents and other files. Each worker was allocated 30GB of space.

According to a report from The Chosun, the drive was one of 96 systems completely destroyed in the fire, and there is no backup. "The G-Drive couldn't have a backup system due to its large capacity," an unnamed official told The Chosun. "The remaining 95 systems have backup data in online or offline forms." While some departmers do not rely on G-Drive, those that do have been badly impacted in the aftermath of the fire. A source from the Ministry of Personnel Management said: "Employees stored all work materials on the G-Drive and used them as needed, but operations are now practically at a standstill."

Android Authority notes the start of a new trend we're seeing in some new smartphones: devices shipping without USB cables. It follows the earlier industry shift away from bundled charging bricks, which Apple started back in 2020 with the launch of the iPhone 12. While manufacturers cite environmental benefits, "the main driver behind these decisions for companies like Apple and Sony is, of course, profit," writes Android Authority's Taylor Kerns. From the report: Now, it looks like we may be in for a similar shift with bundled USB cables. As shared on the Linus Tech Tips subreddit, user Brick_Fish's recently purchased Sony Xperia 10 VII came without a charger or a charging cable. In a photo included with the post, you can see iconography on the back of the phone's box that spells out these omissions. Sony's not really a major player in the smartphone space these days, but this seems like the type of trend we should expect to see gain traction over the next couple of years. [...]

Apple actually beat Sony to the punch here, in a way. The company's latest earbuds, the AirPods 4 and AirPods Pro 3, both ditched bundled USB cables, as well. Still, Sony's the first manufacturer I've heard of to omit charging cables with its smartphones.

Porsche's wireless charging system will not be available on the Macan Electric and Taycan because the inductive charging plate cannot physically fit between the front suspension on those models. Dr. Maximilian Muller, Porsche's high voltage engineering lead, told The Drive during a visit to the company's Leipzig facility that the Cayenne Electric's larger dimensions create the necessary space for the charging hardware beneath the front motor. The Cayenne Electric is wider than both the Taycan and Macan Electric. The larger vehicle forced Porsche to design different suspension geometry even though it shares the PPE platform with the Macan Electric. The changes create additional packaging constraints that prevent retrofitting the wireless charging system into existing electric models.

If we could remove the 50 most concerning pieces of space debris in low-Earth orbit, there'd be a 50% reduction in the overall debris-generating potential, reports Ars Technica. That's according to Darren McKnight, lead author of a paper presented Friday at the International Astronautical Congress in Sydney, which calculated the objects most likely to collide with other fragments and create more debris. (Russia and the Soviet Union lead with 34 objects, followed by China with 10, the U.S. with three, Europe with two, and Japan with one.) Even just the top 10 were removed, the debris-generating potential drops by 30%.

"The things left before 2000 are still the majority of the problem," he points out, and "76% of the objects in the top 50 were deposited last century." 88% of the objects are post-mission rocket bodies left behind to hurtle through space. "The bad news is, since January 1, 2024, we've had 26 rocket bodies abandoned in low-Earth orbit that will stay in orbit for more than 25 years," McKnight told Ars... China launched 21 of the 26 hazardous new rocket bodies over the last 21 months, each averaging more than 4 metric tons (8,800 pounds). Two more came from US launchers, one from Russia, one from India, and one from Iran. This trend is likely to continue as China steps up deployment of two megaconstellations — Guowang and Thousand Sails — with thousands of communications satellites in low-Earth orbit.

Launches of these constellations began last year. The Guowang and Thousand Sails satellites are relatively small and likely capable of maneuvering out of the way of space debris, although China has not disclosed their exact capabilities. However, most of the rockets used for Guowang and Thousand Sails launches have left their upper stages in orbit. McKnight said nine upper stages China has abandoned after launching Guowang and Thousand Sails satellites will stay in orbit for more than 25 years, violating the international guidelines.

It will take hundreds of rockets to fully populate China's two major megaconstellations. The prospect of so much new space debris is worrisome, McKnight said. "In the next few years, if they continue the same trend, they're going to leave well over 100 rocket bodies over the 25-year rule if they continue to deploy these constellations," he said. "So, the trend is not good...." Since 2000, China has accumulated more dead rocket mass in long-lived orbits than the rest of the world combined, according to McKnight. "But now we're at a point where it's actually kind of accelerating in the last two years as these constellations are getting deployed."
A deputy head of China's national space agency recently said China is "currently researching" how to remove space debris from orbit, according to the article. ("One of the missions China claims is testing space debris mitigation techniques has docked with multiple spacecraft in orbit, but U.S. officials see it as a military threat. The same basic technologies needed for space debris cleanup — rendezvous and docking systems, robotic arms, and onboard automation — could be used to latch on to an adversary's satellite.")

"A small number of researchers are making real progress trying to create computers out of living cells," reports the BBC: Among those leading the way are a group of scientists in Switzerland, who I went to meet. One day, they hope we could see data centres full of "living" servers which replicate aspects of how artificial intelligence (AI) learns — and could use a fraction of the energy of current methods.

That is the vision of Dr Fred Jordan, co-founder of the FinalSpark lab I visited. We are all used to the ideas of hardware and software in the computers we currently use. The somewhat eyebrow-raising term Dr Jordan and others in the field use to refer to what they are creating is "wetware". In simple terms, it involves creating neurons which are developed into clusters called organoids, which in turn can be attached to electrodes — at which point the process of trying to use them like mini-computers can begin...

For FinalSpark, the process begins with stem cells derived from human skin cells, which they buy from a clinic in Japan. The actual donors are anonymous... In the lab, FinalSpark's cellular biologist Dr Flora Brozzi handed me a dish containing several small white orbs. Each little sphere is essentially a tiny, lab-grown mini-brain, made out of living stem cells which have been cultured to become clusters of neurons and supporting cells — these are the "organoids"... After undergoing a process which can last several months, the organoids are ready to be attached to an electrode and then prompted to respond to simple keyboard commands... Electrical stimulations are important first steps towards the team's bigger goal of triggering learning in the biocomputer's neurons so they can eventually adapt to perform tasks...

FinalSpark are not the only scientists working in the biocomputing space. Australian firm Cortical Labs announced in 2022 that it had managed to get artificial neurons to play the early computer game Pong. In the US, researchers at Johns Hopkins University are also building "mini-brains" to study how they process information — but in the context of drug development for neurological conditions like Alzheimer's and autism.
Thanks to long-time Slashdot reader fjo3 for sharing the news.

Jeff Bezos told an audience on Friday that gigawatt-scale data centers will be built in space within the next ten to twenty years. The Amazon founder said these orbital facilities would eventually outperform their terrestrial counterparts because space offers uninterrupted solar power around the clock.

Bezos was speaking in a fireside chat with Ferrari and Stellantis Chairman John Elkann. He said the giant training clusters needed for AI would be better built in space because there are no clouds, rain or weather to interrupt power generation. Bezos predicted that space-based data centers would beat the cost of Earth-based ones within a couple of decades. He described the shift as part of a broader pattern that has already occurred with weather satellites and communication satellites. The next steps would be data centers and then other kinds of manufacturing.

Scientists have discovered complex organic molecules within the icy plume erupting from Saturn's moon Enceladus, strengthening the case that its hidden saltwater ocean may harbor the conditions for life. The Guardian reports: The sixth largest of Saturn's moons, Enceladus has become one of the leading contenders in the search for bodies that could harbor extraterrestrial life, with the Cassini mission -- which ended in 2017 -- revealing the moon has a plume of water ice grains and vapors erupting from beneath the surface at its south pole. The phenomenon has since been captured by the James Webb space telescope, with the plume reaching nearly 6,000 miles into space. The source of this material is thought to be a saltwater ocean that lies beneath the moon's icy crust.

Now researchers studying data from the Cassini mission say they have discovered organic substances within the plume, with some types of molecule detected there for the first time. Dr Nozair Khawaja, a planetary scientist at Freie University Berlin and lead author of the work, said the results increased the known complexity of the chemistry that is happening below the surface of Enceladus. "When there is complexity happening, that means that the habitable potential of Enceladus is increasing right now," he said. Writing in the journal Nature Astronomy, Khawaja and colleagues reported how their previous work had revealed the presence of organic substances and salts within ice grains found in a ring of Saturn, known as the "E-ring," that is composed of material ejected from Enceladus. [...]

While the new findings do not show that there is life on Enceladus, Khawaja said they indicate there are complex chemical pathways at play that could lead to the formation of substances that could be biologically relevant. The results, he added, support plans by the European Space Agency (ESA) to investigate the moon for signs of life. "I think all the signals are green here for Enceladus," Khawaja said. The findings add momentum to ESA's proposed mission to directly search for biological signs around 2042. According to the ESA, the mission will consist of an orbiter around Enceladus that will also fly through the plumes, as well as a lander that will touch down in the south pole region of the moon.

BrianFagioli shares a report from NERDS.xyz: NASA has awarded Solstar Space a $150,000 SBIR Phase I contract to develop a Lunar Wi-Fi Access Point (LWIFI-AP). The system is designed to provide wireless connectivity for astronauts, rovers, and orbiting spacecraft as part of the Artemis and Commercial Lunar Payload Services programs. Solstar's goal is to build a space-rated, multi-band, multi-protocol access point that can survive radiation, extreme lunar temperatures, and other harsh conditions. NASA has identified Wi-Fi and 3GPP standards as core communication needs across mission systems ranging from the Human Landing System and Lunar Terrain Vehicle to the Lunar Gateway.

Although this is only an early-stage contract, Solstar's proposal addresses a clear gap in space-qualified networking hardware. The company says that just as Wi-Fi transformed daily life on Earth, it will be equally important for living and working on the Moon. If the project advances, astronauts could soon be relying on familiar wireless technology that has been adapted for one of the most challenging environments in existence.

Sen. Mark Kelly and three Democratic colleagues urged appropriations leaders to block funding for moving space shuttle Discovery from the Smithsonian's Udvar-Hazy Center in Virginia to Houston, arguing the transfer would waste taxpayer money, risk permanent damage, and restrict public access. The relocation, pushed by Texas senators Cornyn and Cruz under a new law, carries an estimated cost of nearly $400 million. Ars Technica reports: "Why should hundreds of millions of taxpayer dollars be spent just to jeopardize a piece of American history that's already protected and on display?" wrote Kelly in a social media post on Friday. "Space Shuttle Discovery belongs at the Smithsonian, where millions of people, including students and veterans, go to see it for free." In a letter sent on the same day to the leadership of the Senate Committee on Appropriations, Kelly and his three colleagues cautioned that any effort to transfer the winged orbiter would "waste taxpayer dollars, risk permanent damage to the shuttle, and mean fewer visitors would be able to visit it." "It is worth noting that there is little evidence of broad public demand for such a move," wrote Kelly, Warner, Kaine, and Durbin.

In the letter, the senators asked that committee chair Susan Collins (R-Maine) and vice chair Patty Murray (D-Wash.) block funding for Discovery's relocation in both the fiscal year 2026 Interior-Environment appropriations bill and FY26 Commerce, Justice, Science appropriations bill. [...] "Houston's disappointment in not being selected is wholly understandable," the four senators wrote, "but removing an item from the National Collection is not a viable solution." [...] "There are also profound financial challenges associated with this transfer," wrote Kelly. Warner, Kaine, and Durbin. "The Smithsonian estimates that transporting Discovery from Virginia to Houston could cost more than $50 million, with another $325 million needed for planning, exhibit reconstruction, and new facilities." "Dedicating hundreds of millions of taxpayer dollars to move an artifact that is already housed, displayed, and preserved in a world-class facility is both inefficient and unjustifiable," the senators wrote.

Then there are the logistical challenges with relocating Discovery, which could result in damaging it, "permanently diminishing its historical and cultural value for future generations." "Moving Discovery by barge or road would be far more complex [than previous shuttle moves], exposing it to saltwater, weather, and collision risks across a journey several times longer," the letter reads. "As a one-of-a-kind artifact that has already endured the stresses of spaceflight, Discovery is uniquely vulnerable to these hazards. The heat tiles that enabled repeated shuttle missions become more fragile with age, and they are irreplaceable." Kelly, who previously lived in Houston when he was part of the space program, agrees that the city is central to NASA's human spaceflight efforts, but, along with Warner, Kaine, and Durbin, points out that displaying Discovery would come with another cost: an admission fee, limiting public access to the shuttle. "The Smithsonian is unique among museums for providing visitors with access to a national treasure meant to inspire the American public without placing economic barriers," wrote the senators.

An anonymous reader shares a report: In a preprint titled "Can LIGO Detect Daylight Savings Time?," Reed Essick, former LIGO member and now a physicist at the University of Toronto, gives a simple answer to the paper's title: "Yes, it can." The paper, which has yet to be peer-reviewed, was recently uploaded to arXiv. That might seem like an odd connection. It's true that observational astronomy must contend with noise from light pollution, satellites, and communication signals. But these are tangible sources of noise that scientists can sink their teeth into, whereas daylight savings time is considerably more nebulous and abstract as a potential problem.

To be clear, and as the paper points out, daylight savings time does not influence actual signals from merging black holes billions of light-years away -- which, as far as we know, don't operate on daylight savings time. The "detection" here refers to the "non-trivial" changes in human activity having to do with the researchers involved in this kind of work, among other work- and process-related factors tied to the sudden shift in time. The presence of individuals -- whether through operational workflows or even their physical activity at the observatories -- has a measurable impact on the data collected by LIGO and its sister institutions, Virgo in Italy and KAGRA in Japan, the new paper argues.

To see why this might be the case, consider again the definition of gravitational waves: ripples in space-time. A very broad interpretation of this definition implies that any object in space-time affected by gravity can cause ripples, like a researcher opening a door or the rumble of a car moving across the LIGO parking lot. Of course, these ripples are so tiny and insignificant that LIGO doesn't register them as gravitational waves. But continued exposure to various seismic and human vibrations does have some effect on the detector -- which, again, engineers and physicists have attempted to account for. What they forgot to consider, however, were the irregular shifts in daily activity as researchers moved back and forth from daylight savings time. The bi-annual time adjustment shifted LIGO's expected sensitivity pattern by roughly 75 minutes, the paper noted. Weekends, and even the time of day, also influenced the integrity of the collected data, but these factors had been raised by the community in the past.

"Computer science went from a future-proof career to an industry in upheaval in a shockingly small amount of time," writes Business Insider, citing remarks from UC Berkeley professor Hany Farid said during a recent episode of Nova's "Particles of Thought" podcast.

"Our students typically had five internship offers throughout their first four years of college," Farid said. "They would graduate with exceedingly high salaries, multiple offers. They had the run of the place. That is not happening today. They're happy to get one job offer...." It's too easy to just blame AI, though, Farid said. "Something is happening in the industry," he said. "I think it's a confluence of many things. I think AI is part of it. I think there's a thinning of the ranks that's happening, that's part of it, but something is brewing..."

Farid, one of the world's experts on deepfake videos, said he is often asked for advice. He said what he tells students has changed... "Now, I think I'm telling people to be good at a lot of different things because we don't know what the future holds."

Like many in the AI space, Farid said that those who use breakthrough technologies will outlast those who don't. "I don't think AI is going to put lawyers out of business, but I think lawyers who use AI will put those who don't use AI out of business," he said. "And I think you can say that about every profession."

"Today's AIs are book smart," reports the Wall Street Journal. "Everything they know they learned from available language, images and videos. To evolve further, they have to get street smart."

And that requires "world models," which are "gaining momentum in frontier research and could allow technology to take on new roles in our lives." The key is enabling AI to learn from their environments and faithfully represent an abstract version of them in their "heads," the way humans and animals do. To do it, developers need to train AIs by using simulations of the world. Think of it like learning to drive by playing "Gran Turismo" or learning to fly from "Microsoft Flight Simulator." These world models include all the things required to plan, take actions and make predictions about the future, including physics and time... There's an almost unanimous belief among AI pioneers that world models are crucial to creating next-generation AI. And many say they will be critical to someday creating better-than-human "artificial general intelligence," or AGI. Stanford University professor and AI "godmother" Fei-Fei Li has raised $230 million to launch world-model startup World Labs...

Google DeepMind researchers set out to create a system that could generate real-world simulations with an unprecedented level of fidelity. The result, Genie 3 — which is still in research preview and not publicly available — can generate photo-realistic, open-world virtual landscapes from nothing more than a text prompt. You can think of Genie 3 as a way to quickly generate what's essentially an open-world videogame that can be as faithful to the real world as you like. It's a virtual space in which a baby AI can endlessly play, make mistakes and learn what it needs to do to achieve its goals, just as a baby animal or human does in the real world. That experimentation process is called reinforcement learning. Genie 3 is part of a system that could help train the AI that someday pilots robots, self-driving cars and other "embodied" AIs, says project co-lead Jack Parker-Holder. And the environments could be filled with people and obstacles: An AI could learn how to interact with humans by observing them moving around in that virtual space, he adds.
"It isn't clear whether all these bets will lead to the superintelligence that corporate leaders predict," the article concedes.

"But in the short term, world models could make AIs better at tasks at which they currently falter, especially in spatial reasoning."

"We've decided to support image-based search," announced the product manager for Firefox Search. Powered by the AI-driven Google Lens search technology, they promise the new feature offers "a frictionless, fast, and a curiosity-sparking way to (as Google puts it) 'search what you see'." With just a right-click on any image, you'll be able to:

- Find similar products, places, or objects
- Copy, translate, or search text from images
- Get inspiration for learning, travel, or shopping

Look for the new "Search Image with Google Lens" option in your right-click menu (tagged with a NEW badge at first). This is a desktop-only feature, and it will start gradually rolling out worldwide. Note: Google must be set as your default search engine for this feature to appear.

We'll be listening closely to your feedback as we roll it out. Some of the things we're wondering about:

Does the placement in the context menu align with your expectations?
Would you prefer the option to choose your visual search provider?
Where else would you like entry points to visual search (e.g. when you open a new tab, in the address bar, on mobile devices, etc.)

We can't wait to hear your thoughts as the rollout begins!
Some thoughts from WebProNews: Mozilla emphasizes that this is an opt-in feature, giving users control over activation, which aligns with the company's longstanding commitment to privacy and user agency.

Yet, for industry observers, this partnership with Google raises intriguing questions about competitive dynamics in the browser space, where Firefox has historically positioned itself as an independent alternative to Chrome... This move comes at a time when browsers are increasingly becoming platforms for AI-driven enhancements, as evidenced by recent updates in competitors like Microsoft's Edge, which integrates Copilot AI. Mozilla's decision to leverage Google Lens rather than developing an in-house solution could be seen as a pragmatic step to accelerate feature parity, especially given Firefox's smaller market share. Insiders note that by tapping into established technologies, Mozilla can focus resources on core strengths like privacy protections, potentially attracting users disillusioned with data-heavy ecosystems... While mobile users might feel left out, the phased rollout over the next few weeks allows for feedback loops through community channels, a hallmark of Mozilla's open-source ethos.

Data from similar integrations in other browsers suggests visual search can boost engagement by 15-20%, per industry reports, though Mozilla has not disclosed specific metrics yet... Looking ahead, Mozilla's strategy appears geared toward incremental innovations that bolster user retention without alienating its privacy-focused base. If successful, this could help Firefox claw back some ground against Chrome's dominance, estimated at over 60% market share. For now, the feature's gradual deployment invites ongoing dialogue, underscoring Mozilla's community-driven model in an industry often criticized for top-down decisions.

The heliosphere "plays a major role in why life is possible on our planet," reports CNN, "and how it perhaps once existed on others such as Mars." (Basically solar winds create "a constant flow of charged particles" that form "an enormous bubble that protects the planets in our solar system from cosmic radiation permeating the Milky Way".)

NASA says the heliosphere's boundary is three times the distance between Earth and Pluto. (After leaving the heliosphere NASA's Voyager probes collected key data about the heliosphere.) But now there's a new mission to investigate "how that solar wind interacts with interstellar space at the boundary of the heliosphere," CNN reports — called the Interstellar Mapping and Acceleration Probe (or IMAP): The spacecraft's 10 instruments will also fill gaps in the existing map of the heliosphere, pieced together from data collected by previous missions, and help further explain how the heliosphere largely shields our solar system from damaging cosmic rays, the most highly energetic particles in the universe. Along with two other space weather missions that lifted off aboard the same rocket on Wednesday, IMAP will help scientists better predict when solar storms unleashed by the sun could affect our planet. When aimed at Earth, harsh radiation from the storms, also known as space weather, can pose risks to astronauts on the International Space Station as well as interfere with communications, the electric power grid, navigation, and radio and satellite operations.

"This next set of missions is the ultimate cosmic carpool," said Dr. Joe Westlake, director of NASA's Heliophysics Division, during a news conference on Sunday. "They will provide unprecedented insight into space weather. Every human on Earth, as well as nearly every system involved in space exploration and human needs, is affected by space weather...." The IBEX, or Interstellar Boundary Explorer, satellite has been mapping the heliosphere since launching in 2008. But IMAP can explore and map the boundaries of the heliosphere like never before because it has instruments with faster imaging that are capable of 30 times higher resolution. Once it reaches an orbit about 1 million miles (1.6 million kilometers) from Earth in about three months, IMAP will also capture observations of the solar wind in real time and measure particles that travel from the sun, study the heliosphere's boundary between 6 billion and 9 billion miles (9.7 billion to 14.5 billion kilometers) away, and even collect data from interstellar space.
Also launching was the SWFO-L1 mission, which CNN says is "intended to act as a solar storm detector, providing early warnings to protect astronauts in low-Earth orbit and satellites that provide critical communications on Earth. It's a tool that will be even more necessary as astronauts venture farther into deep space."

NASA streamed the launch live on YouTube.

NASA aims to launch its first crewed lunar mission in over 50 years, as early as February. The 10-day Artemis II mission will send four astronauts on a lunar flyby to test systems, paving the way for future Moon landings under the Artemis program. The BBC reports: Lakiesha Hawkins, Nasa's acting deputy associate administrator said it would be an important moment in the human exploration of space. "We together have a front row seat to history," she told a news conference this afternoon. "The launch window could open as early as the fifth of February, but we want to emphasize that safety is our top priority." Artemis Launch Director, Charlie Blackwell-Thompson explained that the powerful rocket system built to take the astronauts to the Moon, the Space Launch System (SLS) was "pretty much stacked and ready to go." All that remained was to complete the crew capsule, called Orion, connected to SLS and to complete ground tests.

The Artemis II launch will see four astronauts go on a ten-day round trip to the Moon and back to the Earth. The astronauts, Reid Wiseman, Victor Glover, and Christina Koch, of Nasa and Jeremy Hansen of the Canadian Space Agency, will not land on the Moon, though they will be the first crew to travel beyond low Earth orbit since Apollo 17 in 1972. The lead Artemis II flight director, Jeff Radigan explained that the crew would be flying further into space than anyone had been before. "They're going at least 5,000 nautical miles (9,200Km) past the Moon, which is much higher than previous missions have gone," he told reporters. Further reading: NASA Introduces 10 New Astronaut Candidates

An anonymous reader quotes a report from TechCrunch: While many vibe-coding startups have become unicorns, with valuations in the billions, one area where AI-assisted coding has not yet taken off is on mobile devices. Despite the numerous apps now available that offer vibe-coding tools on mobile platforms, none are gaining noticeable downloads, and few are generating any revenue at all. According to an analysis of global app store trends by the app intelligence provider Appfigures, only a small handful of mobile apps offering vibe-coding tools have seen any downloads, let alone generated revenue.

The largest of these is Instance: AI App Builder, which has seen only 16,000 downloads and $1,000 in consumer spending. The next largest app, Vibe Studio, has pulled in just 4,000 downloads but has made no money. This situation could still change, of course. The market is young, and vibe-coding apps continue to improve and work out the bugs. New apps in this space are arriving all the time, too. This year, a startup called Vibecode launched with $9.4 million in seed funding from Reddit co-founder Alexis Ohanian's Seven Seven Six. The company's service allows users to create mobile apps using AI within its own iOS app. Vibecode is so new, Appfigures doesn't yet have data on it. For now, most people who want to toy around with vibe-coding technology are doing so on the desktop.