Transportation

Waymo Pays Workers $22 To Close Doors on Stranded Robotaxis (msn.com) 72

Waymo's fleet of autonomous robotaxis can navigate city streets and compete with human taxi drivers, but they become stranded when a passenger leaves a door ajar -- prompting the company to pay tow truck operators around $20 to $24 through an app called Honk just to push a door shut. The owner of a towing company in Inglewood, California, completes up to three such jobs a week for Waymo, sometimes freeing vehicles by removing seat belts caught in doors. Another Los Angeles tow operator said locating stuck robotaxis can take 10 minutes to an hour because the precise location isn't always provided, forcing workers to search on foot through narrow streets too narrow for flatbed rigs.

Tow operators also retrieve Waymos that run out of battery before reaching charging stations, earning $60 to $80 per tow -- rates that aren't always profitable after factoring in fuel and labor. During a San Francisco power outage last weekend, multiple operators received a flurry of retrieval requests as robotaxis blocked intersections across the city. One San Francisco tow company manager declined because Waymo's offered rate fell below his standard $250 flatbed fee.

Waymo said in a blog post that the outage caused a "backlog" in requests to remote human workers who help vehicles navigate defunct traffic signals. San Francisco Supervisor Bilal Mahmood called for a hearing into Waymo's operations, saying the traffic disruptions were "dangerous and unacceptable." A retired Carnegie Mellon engineering professor who studied autonomous vehicles for nearly 30 years said paying humans to close doors and retrieve stalled cars is expensive and will need to be minimized as Waymo scales up. The company is testing next-generation Zeekr vehicles in San Francisco that feature automatic sliding doors.
Privacy

Inside Uzbekistan's Nationwide License Plate Surveillance System (techcrunch.com) 26

An anonymous reader quotes a report from TechCrunch: Across Uzbekistan, a network of about a hundred banks of high-resolution roadside cameras continuously scan vehicles' license plates and their occupants, sometimes thousands a day, looking for potential traffic violations. Cars running red lights, drivers not wearing their seatbelts, and unlicensed vehicles driving at night, to name a few. The driver of one of the most surveilled vehicles in the system was tracked over six months as he traveled between the eastern city of Chirchiq, through the capital Tashkent, and in the nearby settlement of Eshonguzar, often multiple times a week. We know this because the country's sprawling license plate-tracking surveillance system has been left exposed to the internet.

Security researcher Anurag Sen, who discovered the security lapse, found the license plate surveillance system exposed online without a password, allowing anyone access to the data within. It's not clear how long the surveillance system has been public, but artifacts from the system show that its database was set up in September 2024, and traffic monitoring began in mid-2025. The exposure offers a rare glimpse into how such national license plate surveillance systems work, the data they collect, and how they can be used to track the whereabouts of any one of the millions of people across an entire country. The lapse also reveals the security and privacy risks associated with the mass monitoring of vehicles and their owners, at a time when the United States is building up its nationwide array of license plate readers, many of which are provided by surveillance giant Flock.

Transportation

Uber, Lyft Set To Trial Robotaxis In the UK In Partnership With China's Baidu (cnbc.com) 29

Uber and Lyft plan to trial robotaxis in London starting in 2026 using autonomous vehicles from Baidu, as the UK fast-tracks approvals for self-driving cars on public roads. CNBC reports: Lyft's testing of Baidu's initial fleet of dozens of vehicles will begin in 2026, pending regulatory approval, "with plans to scale to hundreds from there," Lyft CEO David Risher said in a post on social media platform X on Monday. Meanwhile, Uber said that its first pilot is expected to start in the first half of 2026. "We're excited to accelerate Britain's leadership in the future of mobility, bringing another safe and reliable travel option to Londoners next year," the company added.

The moves add to Baidu's growing global footprint, which it says includes 22 cities and more than 250,000 weekly trips, as it races against other Chinese players like WeRide and Western giants like Alphabet's Waymo. The UK, in particular, has seen a wave of interest from driverless taxi companies, following the government's announcement in June that it would accelerate its plans to allow autonomous vehicle tech on public roads. The government now aims to begin permitting robotaxis to operate in small-scale pilots starting in spring 2026, with Baidu likely aiming to be among the first. The city of London has also established a "Vision Zero" goal to eliminate all serious injuries and deaths in its transportation systems by 2041, with autonomous driving technology expected to play a large role.

Transportation

Garmin Emergency Autoland Has First Save (avbrief.com) 39

"Garmin's Collier Trophy award-winning Autonomi emergency Autoland, a system designed to safely land an aircraft in the event of pilot incapacitation, made its first real-world use and save on Saturday," writes Slashdot reader slipped_bit. AvBrief.com reports: Social media posts from flight tracking hobbyists reported a King Air 200 squawked 7700 about 2 p.m. local time today. The Autoland system was initiated and landed the aircraft at Rocky Mountain Metropolitan Airport near Denver. A recording from LiveATC's feed of the airport's tower frequency includes a robotic female voice declaring a pilot incapacitation and the intention to land on Runway 30. The aircraft landed successfully and there have been no reports of injuries. The nature of the incapacitation and the condition of the pilot have not been released. VASAviation put together this nice animation of the event [here].

The aircraft, N479BR, was being operated by Buffalo River Outfitters from Aspen to Rocky Mountain Metropolitan. It's not clear how many people were on board. The system appeared to work flawlessly, and the controller at Rocky Mountain Metropolitan seemed to take it in stride, accommodating as many requests as he could before shutting down the airport for the landing.

Transportation

'Confused' Waymos Stopped in Intersections During San Francisco Power Outage (cnbc.com) 146

"On Saturday, videos shared widely on social media showed Waymo vehicles stopped mid-intersection with hazard lights flashing, forcing other cars to maneuver around them," reports the San Francisco Chronicle.

The Independent notes that "Without working traffic lights, the driverless cars were seemingly left confused, with many halting in their tracks and causing major traffic jams. Local riders and pedestrians shared photos and videos of the vehicles stuck at intersections with long lines of drivers piling up behind them..." In some instances, several Waymos were piled up in front of a single intersection. "6 Waymos parked at a broken traffic light blocking the roads. Seems like they were not trained for a power outage," another social media user wrote.
More from CNBC: San Francisco resident Matt Schoolfield said he saw at least three Waymo autonomous vehicles stopped in traffic Saturday around 9:45 p.m. local time, including one he photographed near Arguello Boulevard and Geary Street. "They were just stopping in the middle of the street," Schoolfield said.

The power outages began around 1:09 p.m. Saturday and peaked roughly two hours later, affecting about 130,000 customers, according to Pacific Gas and Electric. As of Sunday morning, about 21,000 customers remained without power, mainly in the Presidio, the Richmond District, Golden Gate Park and parts of downtown San Francisco. PG&E said the outage was caused by a fire at a substation that resulted in "significant and extensive" damage, and said it could not yet provide a precise timeline for full restoration...

Amid the disruption, Tesla CEO Elon Musk posted on X: "Tesla Robotaxis were unaffected by the SF power outage." Unlike Waymo, Tesla does not operate a driverless robotaxi service in San Francisco. Tesla's local ride-hailing service uses vehicles equipped with "FSD (Supervised)," a premium driver assistance system. The service requires a human driver behind the wheel at all times...

The Waymo pause in San Francisco indicates cities are not yet ready for highly automated vehicles to inundate their streets, said Bryan Reimer, a research scientist at the MIT Center for Transportation and co-author of "How to Make AI Useful." "Something in the design and development of this technology was missed that clearly illustrates it was not the robust solution many would like to believe it is," he said. [He recommends "human backup systems in place around highly automated systems, including robotaxis."] State and city regulators will need to consider what the maximum penetration of highly automated vehicles should be in their region, Reimer added, and AV developers should be held responsible for "chaos gridlock," just as human drivers would be held responsible for how they drive during a blackout.

Waymo did not say when its service would resume and did not specify whether collisions involving its vehicles had occurred during the blackout.

Power

EV Battery-Swapping Startup That Raised $330 Million Files for Bankruptcy (inc.com) 56

In 2023 Slashdot covered a battery-swapping startup that promised to give EVs a full charge in about the same time it takes to fill a tank of gas.

They just filed for bankruptcy, reports Inc: Ample was founded in 2014 with a goal of "solving slow charging times and infrastructure incompatibility" for commercial EV fleets such as those in logistics, ride-hailing, and delivery, the filing states. To-date, Ample has raised more than $330 million across five rounds of funding to finance research and development and deployment. Rather than tackling fast charging, its strategy involved developing "fully autonomous modular battery swapping," capable of delivering a fully charged battery in just five minutes. The technology requires purpose-built "Ample stations" that look a little like carwashes. A car is guided into the bay and elevated on a platform. A robot then identifies the location of a car's battery module, removes it, and replaces it with a charged module, Canary Media reported.

The company also boasts partnerships with Uber, Mitsubishi, and Stellantis, and notes it has deployed its technology — or is pursuing deployment — in San Francisco, Madrid and Tokyo. Even so, it ran up against funding issues. In its filing, Ample attributed its bankruptcy to macroeconomic and industry headwinds, such as "severe supply chain disruptions," "contraction in both public and private investment in renewable energy" and the "reduction, delay, or redirection of government incentives intended to accelerate EV adoption." The filing notes that regulatory and permitting delays slowed its launch in international markets, after which access to capital foiled its scaling efforts. The company eliminated all but two full-time, non-executive employees after formerly employing about 200...

Electrek noted that Ample is the second battery swapping startup to go bankrupt after California-based Better Place in collapsed in 2013 amid financial issues related to how capital intensive it was to build infrastructure, Reuters reported. And Tesla briefly pursued the concept, building a station in California, before ditching the idea altogether.

Ample "claimed to have designed autonomous battery swapping stations that would be rapidly deployable, cheap to build, and could adapt to any EV design with a modular battery which would be easy for manufacturers to use," notes Electrek's article: Where this bankruptcy leaves Ample's technology is unclear. Another company could snap it up and try to do something with it, if they find that the technology is real and useful. Ample had gotten investments and partnerships with Shell, Mitsubishi and Stellantis, for example, so the company wasn't alone in touting its tech. Or, it could just disappear, as other EV battery swapping plans have before...

That's not to say that nobody has been successful at at implementing battery swap, though. NIO seems to be successful with its battery swapping tech in China, though the company did miss its 2025 scaling goals by a longshot. But as of yet, this is the only notable example of a successful battery swap initiative, and it was done by an automaker itself, rather than a startup claiming to work for every automaker.

Electrek's writer is "just not bullish on battery swapping as a solution in general. Currently, the fastest-charging vehicles can charge from 10-80% in about 18 minutes. While that's longer than 5 minutes, it's not really a terrible amount of time to spend during most stops."

Plus, if cars come and go in 5 minutes instead of 18 minutes, "then you're going to have more than triple the throughput at peak utilization." And Ample's prices would be about the same as normal EV quick-charging prices...
Transportation

Uber is Hiring More Engineers Because AI is Making Them More Valuable, CEO Says (businessinsider.com) 16

Uber is hiring more engineers rather than fewer because AI tools have made them "superhumans," CEO Dara Khosrowshahi said, pushing back against the industry trend of using productivity gains to justify headcount cuts. Speaking on the "On with Kara Swisher" podcast, Khosrowshahi noted that other tech executives see AI making engineers 20% to 30% more productive and conclude they need 20% to 30% fewer engineers. His view: every engineer has become more valuable. Between 80% and 90% of Uber's developers now use AI tools, according to Khosrowshahi.

The company no longer keeps scores of engineers on call to diagnose issues because AI agents are constantly monitoring systems, he said. The latest AI models are producing "hundreds of millions of dollars of benefit" for Uber, he said, describing the company as an "applied AI" business that harnesses the technology for pricing, payments, matching, routing, identification and customer complaints.
Transportation

Formula 1 is Deploying New Jargon for 2026 (arstechnica.com) 46

Formula 1's 2026 technical regulations bring not only smaller and lighter cars but an entirely new vocabulary that fans and commentators will need to learn before the season opens in Australia in March. The drag reduction system that has been part of F1 racing since 2011 is gone, replaced by a suite of modes governing how the new active front and rear wings behave and how the hybrid powertrain delivers power. Straight Mode lowers both the front and rear wings to cut drag on designated straights, and unlike the outgoing DRS system any driver can activate it regardless of their proximity to other cars. The story adds: And there's corner mode, where the wings are in their raised position, generating downforce and making the cars corner faster. Those names are better than X-mode and Z-mode, which is what they were being called last year.

[...] Instead of using DRS as an overtaking aid, the hybrid power units will now fulfill that role. Overtake mode, which can be used if a driver is within a second of a car ahead, gives them an extra 0.5 MJ of energy and up to 350 kW from the electric motor up to 337 km/h -- without the Overtake mode, the MGU-K tapers off above 290 km/h. There's also a second Boost mode, which drivers can use to attack or defend a position, that gives a short burst of maximum power.

Transportation

EU Moves To Ease 2035 Ban On Internal Combustion Cars (apnews.com) 152

The EU is moving to soften its planned 2035 ban on internal combustion cars by allowing a small share of low-emission engines. "The less stringent limit would leave room for automakers to continue selling some plug-in hybrids, which have both electric and internal combustion engines and can use the combustion engine to recharge the battery without the need to find a charging station," reports the Associated Press. From the report: The proposal from the EU's executive commission would change provisions of 2023 legislation requiring average emissions in new cars to equal zero, or a 100% reduction from 2021 levels. The new proposal would require a 90% emissions reduction. That means in practical terms that most cars would be battery-only but would leave room for some cars with internal combustion engines.

Automakers would have to compensate for the added emissions by using European steel produced by methods that emit less carbon, and through use of climate neutral e-fuels made from renewable electricity and captured carbon dioxide and biofuels made from plants. EU officials say changing the limit will not affect progress toward making the 27-country bloc's economy climate neutral by 2050. That means producing only as much carbon dioxide as can be absorbed by forests and oceans or by abatement methods such as storing it underground. CO2 is the primary greenhouse gas blamed by scientists for climate change.

Transportation

Volkswagen To End Production At German Plant, a First In Company History (nytimes.com) 43

An anonymous reader quotes a report from the New York Times: The last vehicle will roll off the assembly line at Volkswagen's plant in Dresden, Germany, on Tuesday, marking the first time in the automaker's 88-year history that it has closed a plant in its home country. Volkswagen warned of potential production cuts last year, as it faced shaky demand in Europe and China, its biggest market, as well as higher tariffs that have crimped sales in the United States.

After 24 years of vehicle production, the Dresden plant will be converted into a research hub focused on technologies like artificial intelligence, robotics and chip design. Volkswagen will team up with the government of the state of Saxony and the Dresden University of Technology on the project at the plant, known as the Transparent Factory because of its glass walls. "We did not take the decision to end vehicle production at the Transparent Factory after more than 20 years lightly," Thomas Schafer, chief executive of the Volkswagen brand, said in a statement. "From an economic perspective, however, it was absolutely necessary."

Businesses

Lidar-Maker Luminar Files For Bankruptcy (theverge.com) 30

Once a star of the self-driving hype cycle, lidar maker Luminar has filed for bankruptcy amid legal turmoil, layoffs, and a cooling autonomous-vehicle market. It plans to sell off its assets before shutting down entirely. The Verge reports: As part of its bankruptcy, Luminar is seeking permission to sell both its lidar and semiconductor businesses, the latter of which it has already agreed to sell to Quantum Computing for $110 million. The company plans to continue to operate during the bankruptcy proceedings "to minimize disruptions and maintain delivery of its LiDAR hardware and software." That said, Luminar will cease to exist once the process is complete. "As we navigate this process, our top priority is to continue delivering the same quality, reliability and service our customers have come to expect from us," CEO Paul Ricci said in a statement.

After launching in 2017, Luminar muscled its way to the front of the autonomous vehicle industry as a top maker of lidar systems, a key technology that driverless cars use to sense the shapes and distances of objects around them. Luminar has sold sensors to Mercedes-Benz, Volvo, Audi, Toyota Research Institute, Caterpillar, and even Tesla, which has dismissed lidar sensors in favor of traditional cameras. The company was valued at nearly $3 billion when it went public through a reverse merger with a SPAC in 2020.

Power

Ford Ends F-150 Lightning Production, Starts Battery Storage Business (arstechnica.com) 131

Ford has effectively pulled the plug on the all-electric F-150 Lightning, pivoting away from full-size BEV pickups toward hybrids, range-extended EVs (EREVs), and even data-center battery storage. Ars Technica reports: Ford's announcements today can't be said to have come out of the blue. Rumors of the F-150's demise have been circulating for more than a month, and last week SK On ended its joint venture with Ford that was building a pair of EV battery plants in Kentucky and Tennessee. We learned then that Ford would keep the Kentucky plant and SK On gets the one in Tennessee, which would focus on the energy storage business instead. Now, we know that something similar will happen at the Kentucky plant -- Ford says it's spending $2 billion to convert the factory to make prismatic lithium iron phosphate (LFP) cells.

Those aren't destined for EVs, but they are the preferred cell format for data centers, Ford says. The company says that it will bring the factory online in the next 18 months, reaching an annual output of 20 GWh. Other Ford plants are also being repurposed. With no full-size BEV pickup in the product plans, the assembly plant in Tennessee that was to produce it -- the one near the battery factory that SK On is keeping -- will instead build new gas-powered trucks, although not for another four years. Around that same time, its Ohio assembly plant will begin building new commercial vehicles.

All of this will impact Ford's bottom line, to the tune of $19.5 billion over the next few years, $5.5 billion of which will be in cash. Most of that will hit in the final quarter of 2025, but will extend until 2027, Ford said.

Power

The World's Electric Car Sales Have Spiked 21% So Far in 2025 (electrek.co) 169

Electrek reports: EV and battery supply chain research specialists Benchmark Mineral Intelligence reports that 2.0 million electric vehicles were sold globally in November 2025, bringing global EV sales to 18.5 million units year-to-date. That's a 21% increase compared to the same period in 2024. Europe was the clear growth leader in November, while North America continued to lag following the expiration of US EV tax credits. China, meanwhile, remains the world's largest EV market by a wide margin. Europe's EV market jumped 36% year-over-year in November 2025, with BEV sales up 35% and plug-in hybrid (PHEV) sales rising 39%. That brings Europe's total EV sales to 3.8 million units for the year so far, up 33% compared to January-November 2024... In North America, EV sales in the US did tick up month-over-month in November, following a sharp October drop after federal tax credits expired on September 30, 2025. Brands including Kia (up 30%), Hyundai (up 20%), Honda (up 11%), and Subaru (232 Solterra sales versus just 13 the month before) all saw gains, but overall volumes remain below levels when the federal tax credit was still available... [North America shows a -1% drop in EV sales from January to November 2025 vs. January to November 2024]

Year-to-date, EV sales in China are up 19%, with 11.6 million units sold. One of the biggest headlines out of China is exports. BYD reported a record 131,935 EV exports in November, blowing past its previous high of around 90,000 units set in June. BYD sales in Europe have jumped more than fourfold this year to around 200,000 vehicles, doubled in Southeast Asia, and climbed by more than 50% in South America...

"Overall, EV demand remains resilient, supported by expanding model ranges and sustained policy incentives worldwide," said Rho Motion data manager Charles Lester.

Beyond China, Europe, and North America, the rest of the world saw a 48% spike in EV sales in 2025 vs the same 11 months in 2024, representing 1.5 million EVs sold.

"The takeaway: EV demand continues to grow worldwide," the article adds, "but policy support — or the lack thereof — is increasingly shaping where this growth shows up."
China

Major Automakers Say China Poses 'Clear and Present Threat' To US Auto Industry (reuters.com) 163

Major automakers have urged Washington to prevent Chinese government-backed automakers and battery manufacturers from opening U.S. manufacturing plants, warning the industry's future is at stake. From a report: The Alliance for Automotive Innovation, which represents General Motors, Ford, Toyota Motor, Volkswagen, Hyundai, Stellantis and other major automakers, sounded the alarm and said Congress and the Trump administration needed to act.

"China poses a clear and present threat to the auto industry in the U.S.," the group wrote in a statement for a U.S. House hearing on Chinese vehicles. The group also said lawmakers should maintain the U.S. Commerce Department's prohibition on importing information and communications technology and services from China that effectively bars the import of vehicles from Chinese manufacturers. "No amount of investment by automakers and battery manufacturers operating inside the U.S. can counter a China that is enabled by subsidies to chronically oversupply around the world. This is a recipe for dumping that Congress and the Trump Administration must prevent from happening inside the U.S.," the auto industry group said.

AI

Rivian Goes Big On Autonomy, With Custom Silicon, Lidar, and a Hint At Robotaxis (techcrunch.com) 29

During the company's first "Autonomy & AI Day" event today, Rivian unveiled a major autonomy push featuring custom silicon, lidar, and a "large driving model." It also hinted at a potential entry into the self-driving ride-hail market, according to CEO RJ Scaringe. TechCrunch reports: Rivian said it will expand the hands-free version of its driver-assistance software to "over 3.5 million miles of roads across the USA and Canada" and will eventually expand beyond highways to surface streets (with clearly painted road lines). This expanded access will be available on the company's second-generation R1 trucks and SUVs. It's calling the expanded capabilities "Universal Hands-Free" and will launch in early 2026. Rivian says it will charge a one-time fee of $2,500 or $49.99 per month.

"What that means is you can get into the vehicle at your house, plug in the address to where you're going, and the vehicle will completely drive you there," Scaringe said Thursday, describing a point-to-point navigation feature. After that, Rivian plans to allow drivers to take their eyes off the road. "This gives you your time back. You can be on your phone, or reading a book, no longer needing to be actively involved in the operation of vehicle." Rivian's driver assistance software won't stop there; the EV maker laid out plans on Thursday to enhance its capabilities all the way up to what it's calling "personal L4," a nod to the level set by the Society of Automotive Engineers that means a car can operate in a particular area with no human intervention.

After that, Scaringe hinted that Rivian will be looking at competing with the likes of Waymo. "While our initial focus will be on personally owned vehicles, which today represent a vast majority of the miles driven in the United States, this also enables us to pursue opportunities in the ride-share space," he said. To help accomplish these lofty goals, Rivian has been building a "large driving model" (think: an LLM but for real-world driving), part of a move away from a rules-based framework for developing autonomous vehicles that has been led by Tesla. The company also showed off its own custom 5nm processor, which it says will be built in collaboration with both Arm and TSMC.

Transportation

Uber Pulls Back From Electric Cars, Slashing Incentives for Drivers (financialpost.com) 35

Uber has discontinued its monthly electric vehicle bonuses for drivers in the United States and Canada, marking the latest in a series of rollbacks from a company that once pledged to pour $800 million into helping its drivers transition away from gasoline-powered cars. The ride-hailing giant had previously eliminated its $1-per-ride EV perk last year, replacing it with monthly bonuses that required drivers to complete 200 rides. Those monthly payments are now gone too.

The company is far behind its self-imposed climate targets. Uber had pledged to reach 100% EVs in London by 2025 and across North America and Europe by 2030. Current figures paint a different picture: roughly 40% of miles in London come from EVs, while Europe sits at about 15% and North America at just 9%. The company's emissions have nearly doubled over the past three years and now exceed Denmark's total carbon footprint. Uber executives acknowledged to Bloomberg that they will likely miss their green targets. The company has doled out $539 million of its $800 million pledge through the end of 2024. Meanwhile, Uber's operating profits are set to double this year, and the company recently committed $20 billion to stock buybacks.
Businesses

India's Aviation Crisis Is All About Too Big to Tame (bloomberg.com) 28

India's dominant airline IndiGo has cancelled roughly 3,000 flights since last week after new pilot fatigue regulations collided with technical issues and the seasonal schedule shift, stranding more than half a million passengers and forcing aviation authorities to reverse course on the safety rules they had just implemented.

InterGlobe Aviation, IndiGo's parent company, told regulators that stricter requirements for night flying and weekly rest periods created an acute crew shortage. The Airline Pilots Association of India called the regulatory rollback a "dangerous precedent," noting that management had known about the requirements since early last year.

IndiGo controls 65.6% of India's domestic aviation market as of October 2025 and briefly became the world's most valuable airline in April. The crisis arrives as India's second-largest carrier, Air India, remains under investigation following a June crash that killed 241 passengers and crew. Authorities have imposed temporary price caps to prevent gouging.
Transportation

Was the Airbus A320 Recall Caused By Cosmic Rays? (bbc.com) 75

What triggered that Airbus emergency software recall? The BBC reports that Airbus's initial investigation into an aircraft's sudden drop in altitude linked it "to a malfunction in one of the aircraft's computers that controls moving parts on the aircraft's wings and tail." But that malfunction "seems to have been triggered by cosmic radiation bombarding the Earth on the day of the flight..."

The BBC believes radiation from space "could become a growing problem as ever more microchips run our lives." What Airbus says occurred on that JetBlue flight from Cancun to New Jersey was a phenomenon called a single-event upset, or bit flip. As the BBC has previously reported, these computer errors occur when high-speed subatomic particles from outer space, such as protons, smash into atoms in our planet's atmosphere. This can cause a cascade of particles to rain down through our atmosphere, like throwing marbles across a table. In rare cases, those fast-moving neutrons can strike computer electronics and disrupt tiny bits of data stored in the computer's memory, switching that bit — often represented as a 0 or 1 — from one state to another. "That can cause your electronics to behave in ways you weren't expecting," says Matthew Owens, professor of space physics at the University of Reading in the UK. Satellites are particularly affected by this phenomenon, he says. "For space hardware we see this quite frequently."

This is because the neutron flux — a measure of neutron radiation — rises the higher up in the atmosphere you go, increasing the chance of a strike hitting sensitive parts of the computer equipment on board. Aircraft are more vulnerable to this problem than computer equipment on the ground, although bit flips do occur at ground level, too. The increasing reliance of computers in fly-by-wire systems in aircraft, which use electronics rather than mechanical systems to control the plane in the air, also mean the risk posed by bit flips when they do occur is higher... Airbus told the BBC that it tested multiple scenarios when attempting to determine what happened to the 30 October 2025 JetBlue flight. In this case also, the company ruled out various possibilities except that of a bit flip. It is hard to attribute the incident to this for sure, however, because careering neutrons leave no trace of their activity behind, says Owens...

[Airbus's software update] works by inducing "rapid refreshing of the corrupted parameter so it has no time to have effect on the flight controls", Airbus says. This is, in essence, a way of continually sanitising computer data on these aircraft to try and ensure that any errors don't end up actually impacting a flight... As computer chips have become smaller, they have also become more vulnerable to bit flips because the energy required to corrupt tiny packets of data has got lower over time. Plus, more and more microchips are being loaded into products and vehicles, potentially increasing the chance that a bit flip could cause havoc. If nothing else, the JetBlue incident will focus minds across many industries on the risk posed to our modern, microchip-dependent lives from cosmic radiation that originates far beyond our planet.

Airbus said their analysis revealed "intense solar radiation" could corrupt data "critical to the functioning of flight control." But that explanation "has left some space weather scientists scratching their heads," adds the BBC.

Space.com explains: Solar radiation levels on Oct. 30 were unremarkable and nowhere near levels that could affect aircraft electronics, Clive Dyer, a space weather and radiation expert at University of Surrey in the U.K., told Space.com. Instead, Dyer, who has studied effects of solar radiation on aircraft electronics for decades, thinks the onboard computer of the affected jet could have been struck by a cosmic ray, a stream of high-energy particles from a distant star explosion that may have travelled millions of years before reaching Earth. "[Cosmic rays] can interact with modern microelectronics and change the state of a circuit," Dyer said. "They can cause a simple bit flip, like a 0 to 1 or 1 to 0. They can mess up information and make things go wrong. But they can cause hardware failures too, when they induce a current in an electronic device and burn it out."
Transportation

All of Russia's Porsches Were Bricked By a Mysterious Satellite Outage (autoblog.com) 117

An anonymous reader shared this report from Autoblog: Imagine walking out to your car, pressing the start button, and getting absolutely nothing. No crank, no lights on the dash, nothing. That's exactly what happened to hundreds of Porsche owners in Russia last week. The issue is with the Vehicle Tracking System, a satellite-based security system that's supposed to protect against theft. Instead, it turned these Porsches into driveway ornaments.

The issue was first reported at the end of November, with owners reporting identical symptoms of their cars refusing to start or shutting down soon after ignition. Russia's largest dealership group, Rolf, confirmed that the problem stems from a complete loss of satellite connectivity to the VTS. When it loses its connection, it interprets the outage as a potential theft attempt and automatically activates the engine immobilizer.

The issue affects all models and engine types, meaning any Porsche equipped with the system could potentially disable itself without warning. The malfunction impacts Porsche models dating back to 2013 that have the factory VTS installed... When the VTS connection drops, the anti-theft protocol kicks in, cutting fuel delivery and locking down the engine completely.

EU

EU Urged to Soften 2035 Ban on Internal Combustion Engine Cars (reuters.com) 109

Friday six European Union countries "asked the European Commission to water down an effective ban on the sale of internal combustion engine cars slated for 2035," reports Reuters The countries have asked the EU Commission to allow the sale of hybrid cars or vehicles powered by other, existing or future, technologies "that could contribute to the goal of reducing emissions" beyond 2035, a joint letter seen by Reuters showed on Friday. The letter was signed by the prime ministers of Bulgaria, the Czech Republic, Hungary, Italy, Poland and Slovakia. They also asked for low-carbon and renewable fuels to be included in the plan to reduce the carbon emissions from transportation...

Since they adopted a regulation that all new vehicles from 2035 should have zero emissions in March 2023, EU countries are now having second thoughts. Back then, the outlook for battery electric vehicles was positive, but carmakers' efforts have later collided with the reality of lower-than-expected demand and fierce competition from China.

Car and Drive reports that Chancellor Friedrich Merz of Germany also "wants to allow exceptions for plug-in hybrids, extended-range EVs, and 'highly efficient' combustion vehicles beyond the current 2035 deadline." They cite a report in Automotive News. The European Commission hasn't made any official changes yet, but mounting pressure suggests that a revised plan could be coming soon.... Apostolos Tzitzikostas, the European Commissioner for Sustainable Transport and Tourism, was cited by the German paper Handelsblatt as saying that the EU "will take all technological advances into account when reassessing fleet emission limits, including combustion engines running on e-fuels and biofuels." And these renewable products will apparently be key pieces of the puzzle. BMW uses a vegetable-oil-derived fuel called HVO 100 in its diesel products throughout Europe. The plant-oil-based fuel reportedly reduces tailpipe emissions by 90 percent compared with traditional diesel. For its part, Porsche has been working on producing synthetic fuel at a plant in Chile since 2022.

The European Commission is set to meet on December 10. At that time, the body is expected to assemble a package of proposals to help out the struggling European automotive industry, though the actual announcement may be pushed to a later date.

Thanks to long-time Slashdot reader sinij for sharing the article.

Slashdot Top Deals