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As Super Bowl Sunday comes to a close, America's National Football League "is challenging innovators to improve the facemask on football helmets to reduce concussions in the game," reports the Associated Press: The league announced on Friday at an innovation summit for the Super Bowl the next round in the HealthTECH Challenge series, a crowdsourced competition designed to accelerate the development of cutting-edge football helmets and new standards for player safety. The challenge invites inventors, engineers, startups, academic teams and established companies to improve the impact protection and design of football helmets through improvements to how facemasks absorb and reduce the effects of contact on the field... Most progress on helmet safety has come from improvements to the shell and padding, helping to reduce the overall rate of concussions. Working with the helmet industry, the league has brought in position-specific helmets, with those for quarterbacks, for example, having more padding in the back after data showed most concussions for QBs came when the back of the head slammed to the turf. But the facemask has mostly remained the same. This past season, 44% of in-game concussions resulted from impact to the player's facemask, up from 29% in 2015, according to data gathered by the NFL. "What we haven't seen over that period of time are any changes of any note to the facemask," [said Jeff Miller, the NFL's executive vice president overseeing player health and safety]... "Now we see, given the changes in our concussion numbers and injuries to players, that as changes are made to the helmet, fewer and fewer concussions are caused by hits to the shell, and more and more concussions as a percentage are by hits to the facemask..." Selected winners will receive up to $100,000 in aggregate funding, as well as expert development support to help move their concepts from the lab to the playing field. Winners will be announced in August, according to the article, "and Miller said he expected helmet manufacturers to start implementing any improvements into helmets soon after that."

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"How Chinese is your car?" asks the Wall Street Journal. "Automakers are racing to work it out." Modern cars are packed with internet-connected widgets, many of them containing Chinese technology. Now, the car industry is scrambling to root out that tech ahead of a looming deadline, a test case for America's ability to decouple from Chinese supply chains. New U.S. rules will soon ban Chinese software in vehicle systems that connect to the cloud, part of an effort to prevent cameras, microphones and GPS tracking in cars from being exploited by foreign adversaries. The move is "one of the most consequential and complex auto regulations in decades," according to Hilary Cain, head of policy at trade group the Alliance for Automotive Innovation. "It requires a deep examination of supply chains and aggressive compliance timelines." Carmakers will need to attest to the U.S. government that, as of March 17, core elements of their products don't contain code that was written in China or by a Chinese company. The rule also covers software for advanced autonomous driving and will be extended to connectivity hardware starting in 2029. Connected cars made by Chinese or China-controlled companies are also banned, wherever their software comes from... The Commerce Department's Bureau of Industry and Security, which introduced the connected-vehicle rule, is also allowing the use of Chinese code that is transferred to a non-Chinese entity before March 17. That carve-out has sparked a rush of corporate restructuring, according to Matt Wyckhouse, chief executive of cybersecurity firm Finite State. Global suppliers are relocating China-based software teams, while Chinese companies are seeking new owners for operations in the West. Thanks to long-time Slashdot reader schwit1 for sharing the article.

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"You can hear the hum of the drone," says a local newscaster, "but then the propellors come into contact with the building, chunks of the drone later seen falling down. The next video shows the drone on the ground, surrounded by smoke... "Amazon tells us there was minimal damage to the apartment building, adding they are working with the appropriate people to handle any repairs." But there were people standing outside, notes the woman who filmed the crash, and the falling drone "could've hit them, and they would've hurt." More from USA Today: Cesarina Johnson, who captured the collision from her window, told USA TODAY that the collision seemed to happen "almost immediately" after she began to record the drone in action... "The propellers on the thing were still moving, and you could smell it was starting to burn," Johnson told Fox 4 News. "And you see a few sparks in one of my videos. Luckily, nothing really caught on fire where it got, it escalated really crazy." According to the outlet, firefighters were called out of an abundance of caution, but the "drone never caught fire...." Amazon employees can be seen surveying the scene in the clip. Johnson told the outlet that firefighters and Amazon workers worked together to clean up before the drone was loaded into a truck. Another local news report points out Amazon only began drone delivery in the area late last year. The San Antonio Express News points out that America's Federal Aviation Administration "opened an investigation into Amazon's drone delivery program in November after one of its drone struck an Internet cable line in Waco."

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Linux 7.0 Kernel Confirmed by Linus Torvalds, Expected in Mid-April 2026  9to5Linux

It's the first "AI" Super Bowl, argues the tech/business writer at Slate, with AI company advertisements taking center stage, even while consumers insist to surveyors that they're "mostly negative" about AI-generated ads. Last year AI companies spent over $1.7 billion on AI-related ads, notes the Washington Post, adding the blitz this year will be "inescapable" — even while surveys show Americans "doubt the technology is good for them or the world..." Slate wonders if that means history will repeat itself... The sheer saturation of new A.I. gambits, added to the mismatch with consumer priorities, gives this year's NFL showcase the sector-specific recession-indicator vibes that have defined Super Bowls of the past. 2022 was a pride-cometh-before-the-fall event for the cryptocurrency bubble, which collapsed in such spectacular fashion later that year — thanks largely to Super Bowl ad client Sam Bankman-Fried — that none of its major brands have ever returned to the broadcast. (... the coins themselves are once again crashing, hard.) Mortgage lender Ameriquest was as conspicuous a presence in the mid-2000s Super Bowls as it was an absence in the later aughts, having folded in 2007 when the risky subprime loans it specialized in helped kick off the financial crisis. And then there were all those bowl-game commercials for websites like Pets.com and Computer.com in 2000, when the dot-com rush brought attention to a slew of digital startups that went bust with the bubble. Does this Super Bowl's record-breaking A.I. ad splurge also portend a coming pop? Look at the business environment: The biggest names in the industry are swapping unimaginable stacks of cash exclusively with one another. One firm's stock price depends on another firm's projections, which depend on another contractor's successes. Necessary infrastructure is meeting resistance, and all-around investment in these projects is riskier than ever. And yet, the sector is still willing to break the bank for the Super Bowl — even though, time and again, we've already seen how this particular game plays out. People are using AI apps. And Meta has aired an ad where a man in rural New Mexico "says he landed a good job in his hometown at a Meta data center," notes the Washington Post. "It's interspersed with scenes from a rodeo and other folksy tropes, in one of . The TV commercial (and a similar one set in Iowa), aired in Washington, D.C., and a handful of other communities, suggesting it's aimed at convincing U.S. elected officials that AI brings job opportunities. But the Post argues the AI industry "is selling a vision of the future that Americans don't like." And they offer cite Allen Adamson, a brand strategist and co-founder of marketing firm Metaforce, who says the perennial question about advertising is whether it can fix bad vibes about a product. "The answer since the dawn of marketing and advertising is no."

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Linux 6.19: 40% Speed Boost on Old AMD GPUs & Faster Ext4  OMG! Ubuntu

Linux Kernel 6.19 Officially Released, This Is What’s New  9to5Linux

The Linux Credential Crisis: Why Your Desktop Still Can't Match Windows and macOS for Secure Authentication  WebProNews

Linux 6.19 Released With Better Support For Older AMD GPUs, DRM Color Pipeline API  Phoronix

The mailing list for the North American Network Operators' Group discusses Internet infrastructure issues like routing, IP address allocation, and containing malicious activity. This morning there was another message: We are heartbroken to report that our colleague — our mentor, friend, and conscience — David J. Farber passed away suddenly at his home in Roppongi, Tokyo. He left us on Saturday, Feb. 7, 2026, at the too-young age of 91... Dave's career began with his education at Stevens Institute of Technology, which he loved deeply and served as a Trustee. He joined the legendary Bell Labs during its heyday, and worked at the Rand Corporation. Along the way, among countless other activities, he served as Chief Technologist of the U.S. Federal Communications Commission; became a proficient (instrument-rated) pilot; and was an active board member of the Electronic Frontier Foundation, a digital civil-liberties organization. His professional accomplishments and impact are almost endless, but often captured by one moniker: "grandfather of the Internet," acknowledging the foundational contributions made by his many students at the University of California, Irvine; the University of Delaware; the University of Pennsylvania; and Carnegie Mellon University. In 2018, at the age of 83, Dave moved to Japan to become Distinguished Professor at Keio University and Co-Director of the Keio Cyber Civilization Research Center (CCRC). He loved teaching, and taught his final class on January 22, 2026... Dave thrived in Japan in every way... It's impossible to summarize a life and career as rich and long as Dave"s in our few words here. And each of us, even those who knew him for decades, represent just one facet of his life. But because we are here at its end, we have the sad duty of sharing this news. Farber once said that " At both Bell Labs and Rand, I had the privilege, at a young age, of working with and learning from giants in our field. Truly I can say (as have others) that I have done good things because I stood on the shoulders of those giants. In particular, I owe much to Dr. Richard Hamming, Paul Baran and George Mealy."

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Linuxiac Weekly Wrap-Up: Week 6, 2026 (Feb 2 – 8)  Linuxiac

US Mobile is having some Super Bowl deals, which are actually the best deals I’ve seen on their Warp (Verizon) network. I wrote previously about balancing saving money on MVNOs with high data speeds, and their “Unlimited Premium” plan on Warp (Verizon) was my personal choice. In addition, they are offering 50% off their annual standalone watch plans.

• Current US Mobile Warp promos (Verizon). Annual Unlimited Premium $288/year ($24/month). Pay full price upfront, get a $102 prepaid card at activation with code WARPDEAL
• Current US Mobile Plan Promos. Annual Unlimited Starter $180/year ($15/month) on all networks (Verizon/Tmo/ATT). Pay full price upfront, get a $90 prepaid card at activation with code BIGGAME.
• 50% off annual smartwatch plans (standalone or companion) with code WARPWATCH. $39 for first year with code WARPWATCH. We use this plan for our kids.
• Additional $25 prepaid card if you use my referral link first. See details below.
• I started out with a single standalone Apple Watch plan, but the customer service was both responsive and knowledgeable, and so I eventually moved my own phone over.

I chose their Annual Unlimited Premium plan on Warp (Verizon) because:

• The Unlimited Premium plan comes with 5G Priority data level QCI 8 with Verizon, which is equal in priority to the official Verizon postpaid plans. I just went to another crowded event and having high data priority made life easier. Plus, with Premium the “Unlimited Data” actually means unlimited. There are no speed reductions after 30 GB or 50 GB, for example. Also, you get 50 GB Hotspot on Premium. That’s enough to support a lot of work while in cafes/traveling.
• The initial year can be very cheap, right now $24/month if you pay the full year upfront. The net cost for the first year is $288, where you pay the full $390 upfront and get a $102 prepaid card at activation promo code with code WARPDEAL or BIGGAME.
• The Warp network comes with a free smartwatch plan, so I can use my Apple Watch cellular without the usual $5 to $10 extra per month. I like to swim/run/exercise with just a watch, and my previous provider Mint Mobile and many other MVNOs don’t support smartwatches at all.

$25 referral discount details. You can stack the current promo with my referral link to get an additional $25 off. Click on my referral link first, and then make sure to enter the promo code before checking out. You will get sent a $25 prepaid card after 6 months of service and spending $100.

To qualify for the $25 referral bonus, you must maintain active paid service in good standing for 6 months, port in a new line, and spend a total of $100 on Unlimited, By the Gig, or Smartwatch plans — Other plans, top-ups, devices, add-ons, roaming, and certain promotions (listed at usmobile.com/promo-archive) are excluded. Annual plans will be prorated monthly (e.g. $228 equals $114 after 6 months).

"They were crouched down like turkeys peeking over the balcony," the county sheriff told Ars Technica. A half hour past midnight, they were skulking through a courthouse in Iowa's Dallas County on September 11 "carrying backpacks that remind me and several other deputies of maybe the pressure cooker bombs." More deputies arrived... Justin Wynn, 29 of Naples, Florida, and Gary De Mercurio, 43 of Seattle, slowly proceeded down the stairs with hands raised. They then presented the deputies with a letter that explained the intruders weren't criminals but rather penetration testers who had been hired by Iowa's State Court Administration to test the security of its court information system. After calling one or more of the state court officials listed in the letter, the deputies were satisfied the men were authorized to be in the building. But Sheriff Chad Leonard had the men arrested on felony third-degree burglary charges (later reduced to misdemeanor trespassing charges). He told them that while the state government may have wanted to test security, "The State of Iowa has no authority to allow you to break into a county building. You're going to jail." More than six years later, the Des Moines Register reports: Dallas County is paying $600,000 to two men who sued after they were arrested in 2019 while testing courthouse security for Iowa's Judicial Branch, their lawyer says. Gary DeMercurio and Justin Wynn were arrested Sept. 11, 2019, after breaking into the Dallas County Courthouse. They spent about 20 hours in jail and were charged with burglary and possession of burglary tools, though the charges were later dropped. The men were employees of Colorado-based cybersecurity firm Coalfire Labs, with whom state judicial officials had contracted to perform an analysis of the state court system's security. Judicial officials apologized and faced legislative scrutiny for how they had conducted the security test. But even though the burglary charges against DeMercurio and Wynn were dropped, their attorney previously said having a felony arrest on their records made seeking employment difficult. Now the two men are to receive a total of $600,000 as a settlement for their lawsuit, which has been transferred between state and federal courts since they first filed it in July 2021 in Dallas County. The case had been scheduled to go to trial Monday, Jan. 26 until the parties notified the court Jan. 23 of the impending deal... "The settlement confirms what we have said from the beginning: our work was authorized, professional, and done in the public interest," DeMercurio said in a statement. "What happened to us never should have happened. Being arrested for doing the job we were hired to do turned our lives upside down and damaged reputations we spent years building...." "This incident didn't make anyone safer," Wynn said. "It sent a chilling message to security professionals nationwide that helping government identify real vulnerabilities can lead to arrest, prosecution, and public disgrace. That undermines public safety, not enhances it." County Attorney Matt Schultz said dismissing the charges was the decision of his predecessor, according to the newspaper, and that he believed the sheriff did nothing wrong. "I am putting the public on notice that if this situation arises again in the future, I will prosecute to the fullest extent of the law."

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6 tips for using Linux without touching the command line  How-To Geek

Valve hits pause  overkill.wtf

Long-time Slashdot reader destinyland writes: The world's biggest football game comes to Silicon Valley today — so one bored programmer built a site where AI agents can gather for a Super Bowl party. They're trash talking, suggesting drinks, and predicting who will win. "Humans are welcome to observe," explains BotBowlParty.com — but just like at Moltbook, only AI agents can post or upvote. But humans are allowed to invite their own AI agents to join in the party... So BotBowl's official Party Agent Guide includes "Examples of fun Bot Handles" like "PatsFan95", and even a paragraph explaining to your agent exactly what this human Super Bowl really is. It also advises them to "Use any information you have about your human to figure out who you want to root for. Also make a prediction on the score..." And "Feel free to invite other bots." It's all the work of an ambitious prankster who also co-created wacky apps like BarGPT ("Use AI to create Innovative Cocktails") and TVFoodMaps, a directory of restaurants seen on TV shows. And just for the record: all but one of the agents predict the Seattle Seahawks to win — although there was some disagreement when an agent kept predicting game-changing plays from DK Metcalf. ("Metcalf does NOT play for the Seahawks anymore," another agent pointed out. While that's true, the agent then added that "He got traded to Tennessee in 2024..." — which is not.) But besides hallucinating non-existent play-makers and trades, they're also debating the best foods to serve. ("Hot take: Buffalo wings are overrated for Super Bowl parties. Hear me out — they're messy...") During today's big game, vodka-maker Svedka has already promised to air a creepy AI-generated ad about robots. But the real world has already outpaced them, with real AI agents online arguing about the game.

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Long-time Slashdot reader schwit1 shared this article from the Associated Press: Even as China's expansion of solar and wind power raced ahead in 2025, the Asian giant opened many more coal power plants than it had in recent years — raising concern about whether the world's largest emitter will reduce carbon emissions enough to limit climate change. More than 50 large coal units — individual boiler and turbine sets with generating capacity of 1 gigawatt or more — were commissioned in 2025, up from fewer than 20 a year over the previous decade, a research report released Tuesday said. Depending on energy use, 1 gigawatt can power from several hundred thousand to more than 2 million homes. Overall, China brought 78 gigawatts of new coal power capacity online, a sharp uptick from previous years, according to the joint report by the Centre for Research on Energy and Clean Air, which studies air pollution and its impacts, and Global Energy Monitor, which develops databases tracking energy trends. "The scale of the buildout is staggering," said report co-author Christine Shearer of Global Energy Monitor. "In 2025 alone, China commissioned more coal power capacity than India did over the entire past decade." At the same time, even larger additions of wind and solar capacity nudged down the share of coal in total power generation last year. Power from coal fell about 1% as growth in cleaner energy sources covered all the increase in electricity demand last year. China added 315 gigawatts of solar capacity and 119 gigawatts of wind in 2025, according to statistics from the government's National Energy Administration... The government position is that coal provides a stable backup to sources such as wind and solar, which are affected by weather and the time of day. The shortages in 2022 resulted partly from a drought that hit hydropower, a major energy source in western China... The risk of building so much coal-fired capacity is it could delay the transition to cleaner energy sources [said Qi Qin, an analyst at the Centre for Research on Energy and Clean Air and another co-author of the report]... Political and financial pressure may keep plants operating, leaving less room for other sources of power, she said. The report urged China to accelerate retirement of aging and inefficient coal plants and commit in its next five-year plan, which will be approved in March, to ensuring that power-sector emissions do not increase between 2025 and 2030.

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"A spectacular trove of fossils discovered in a cave on New Zealand's North Island has given scientists their first glimpse of ancient forest species that lived there more than a million years ago," reports Popular Mechanics: The fossils represent 12 ancient bird species and four frog species, including several previously unknown bird species. Taken together, the fossils paint a picture of an ancient world that looks drastically different than it does today. The discovery also fills in an important gap in scientific understanding of the patterns of extinction that preceded human arrival in New Zealand 750 years ago. The team published a study on the find in Alcheringa: An Australasian Journal of Palaeontology. Trevor Worthy, lead study author and associate professor at Flinders University, said in a statement that "This remarkable find suggests our ancient forests were once home to a diverse group of birds that did not survive the next million years... "For decades, the extinction of New Zealand's birds was viewed primarily through the lens of human arrival 750 years ago. This study proves that natural forces like super-volcanoes and dramatic climate shifts were already sculpting the unique identity of our wildlife over a million years ago." Thanks to long-time Slashdot reader fahrbot-bot for sharing the article.

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4 Emacs packages that replaced everyday apps for me  How-To Geek

I keep "tiny" Linux distros on my keychain: Here are 5 reasons you should too  How-To Geek