The U.S. Supreme Court struck down on Friday President Donald Trump's sweeping tariffs that he pursued under a law meant for use in national emergencies, rejecting one of his most contentious assertions of his authority in a ruling with major implications for the global economy. From a report: The justices, in a 6-3 ruling authored by conservative Chief Justice John Roberts, upheld a lower court's decision that the Republican president's use of this 1977 law exceeded his authority.

The court ruled that the Trump administration's interpretation that the law at issue - the International Emergency Economic Powers Act, or IEEPA - grants Trump the power he claims to impose tariffs would intrude on the powers of Congress and violate a legal principle called the "major questions" doctrine. The doctrine, embraced by the conservative justices, requires actions by the government's executive branch of "vast economic and political significance" to be clearly authorized by Congress. The court used the doctrine to stymie some of Democratic former President Joe Biden's key executive actions.

US President Donald Trump says he will direct US agencies, including the defence department, to "begin the process of identifying and releasing" government files on aliens and extraterrestrial life. From a report: Trump made the declaration in a post on Truth Social, after he accused Barack Obama earlier in the day of revealing classified information when the former president said "aliens are real" on a podcast last week. "He's not supposed to be doing that," Trump told reporters aboard Air Force One, adding: "He made a big mistake."

Asked if he also thinks aliens are real, Trump answered: "Well, I don't know if they're real or not." Former US President Obama told podcast host Brian Tyler Cohen that he thinks aliens are real in an interview released last Saturday. "They're real, but I haven't seen them, and they're not being kept in Area 51," Obama said. "There's no underground facility unless there's this enormous conspiracy and they hid it from the president of the United States."

The U.S. State Department is reportedly developing a site called freedom.gov that would let users in Europe and elsewhere access content restricted under local laws, "including alleged hate speech and terrorist propaganda," reports Reuters. Washington views the move as a way to counter censorship. Reuters reports: One source said officials had discussed including a virtual private network function to make a user's traffic appear to originate in the U.S. and added that user activity on the site will not be tracked. Headed by Undersecretary for Public Diplomacy Sarah Rogers, the project was expected to be unveiled at last week's Munich Security Conference but was delayed, the sources said. Reuters could not determine why the launch did not happen, but some State Department officials, including lawyers, have raised concerns about the plan, two of the sources said, without detailing the concerns.

The project could further strain ties between the Trump administration and traditional U.S. allies in Europe, already heightened by disputes over trade, Russia's war in Ukraine and President Donald Trump's push to assert control over Greenland. The portal could also put Washington in the unfamiliar position of appearing to encourage citizens to flout local laws.

Despite the popular notion that the modern economy runs around the clock, a new NBER working paper analyzing fifty years of U.S. labor data from 1973 to 2023 finds that Americans have been steadily and consistently moving away from evening and night work toward traditional daytime hours [PDF].

The share of the workforce on the job at 11PM, for instance, fell by over 25% from its 1970s level. Economists Jeff Biddle and Daniel Hamermesh argue the primary driver is rising real incomes -- night work is essentially an inferior good that workers avoid as they earn more. The wage premium employers must pay for undesirable hours has grown by about three percentage points over the period.

One sector bucked the trend: retail, where the rise of big-box chains, 24-hour Walmart supercenters and overnight distribution center restocking pushed more employees into late-night and early-morning shifts. The Covid-era surge in telework, rather than spreading work across the day, actually accelerated the concentration into prime hours -- especially among college-educated workers. France showed a similar pattern of daytime compression over 1966-2010, but the U.K. did not, likely because rapid de-unionization there eliminated the union wage premiums that had made night work comparatively attractive.

An anonymous reader quotes a report from the Guardian: Tech companies are conflating traditional artificial intelligence with generative AI when claiming the energy-hungry technology could help avert climate breakdown, according to a report. Most claims that AI can help avert climate breakdown refer to machine learning and not the energy-hungry chatbots and image generation tools driving the sector's explosive growth of gas-guzzling datacenters, the analysis of 154 statements found.

The research, commissioned by nonprofits including Beyond Fossil Fuels and Climate Action Against Disinformation, did not find a single example where popular tools such as Google's Gemini or Microsoft's Copilot were leading to a "material, verifiable, and substantial" reduction in planet-heating emissions. Ketan Joshi, an energy analyst and author of the report, said the industry's tactics were "diversionary" and relied on tried and tested methods that amount to "greenwashing."

He likened it to fossil fuel companies advertising their modest investments in solar panels and overstating the potential of carbon capture. "These technologies only avoid a minuscule fraction of emissions relative to the massive emissions of their core business," said Joshi. "Big tech took that approach and upgraded and expanded it." [...] Joshi said the discourse around AI's climate benefits needed to be "brought back to reality." "The false coupling of a big problem and a small solution serves as a distraction from the very preventable harms being done through unrestricted datacenter expansion," he said.

TP-Link is facing legal action from the state of Texas for allegedly misleading consumers with "Made in Vietnam" claims despite China-dominated manufacturing and supply chains, and for marketing its devices as secure despite reported firmware vulnerabilities exploited by Chinese state-sponsored actors. The Register: The Lone Star State's Attorney General, Ken Paxton, is filing the lawsuit against California-based TP-Link Systems Inc., which was originally founded in China, accusing it of deceptively marketing its networking devices and alleging that its security practices and China-based affiliations allowed Chinese state-sponsored actors to access devices in the homes of American consumers.

It is understood that this is just the first of several lawsuits that the Office of the Attorney General intends to file this week against "China-aligned companies," as part of a coordinated effort to hold China accountable under Texas law. The lawsuit claims that TP-Link is the dominant player in the US networking and smart home market, controlling 65 percent of the American market for network devices.

It also alleges that TP-Link represents to American consumers that the devices it markets and sells within the US are manufactured in Vietnam, and that consistent with this, the devices it sells in the American market carry a "Made in Vietnam" sticker.

Cleveland.com, the digital arm of Ohio's Plain Dealer newspaper, has removed writing from the workloads of certain reporters and handed that job to what editor Chris Quinn calls an "AI rewrite specialist" who turns reporter-gathered material into article drafts.

The reporters on these beats -- covering Lorain, Lake, Geauga, and most recently Medina County -- are assigned entirely to reporting, spending their time on in-person interviews and meeting sources for coffee. Editors review the AI-produced drafts and reporters get the final say before publication.

Quinn says the arrangement has effectively freed up an extra workday per week for each reporter. The newsroom adopted this model last year to expand local coverage into counties it could no longer staff with full teams, and Quinn described the setup in a February 14 letter after a college journalism student withdrew from a reporting role over the newsroom's use of AI. Quinn blamed journalism schools for the student's reaction, saying professors have repeatedly told students that AI is bad.

Andrew Yang, the former presidential candidate and longtime Universal Basic Income advocate, published a blog post this week warning that AI is about to displace millions of white-collar workers in the U.S. over the next 12 to 18 months, a wave he has taken to calling "the Fuckening."

Yang cited a conversation with the CEO of a publicly traded tech company who said the firm is cutting 15% of its workforce now and plans another 20% cut in two years, followed by yet another 20% two years after that. The U.S. currently has about 70 million white-collar workers, and Yang expects that number to fall by 20 to 50% over the next several years.

Underemployment among recent college graduates has already hit 52%, and only 30% of graduating seniors have landed a job in their field. Yang's proposed remedy remains the same one he ran on in 2020: Universal Basic Income.

Residents of Potters Bar, a small town just north of London, are trying to block what would be one of Europe's largest data centers from being built on 85 acres of rolling farmland that separates their community from the neighboring village of South Mimms. Multinational operator Equinix acquired the land last October after the local council granted planning permission in January 2025, and the company intends to break ground this year on a development it estimates will cost more than $5 billion.

The UK government's decision to classify data centers as "critical national infrastructure" and a new "gray belt" land designation that loosens building restrictions on underperforming greenbelt parcels helped clear the path for approval -- even though objections from locals outweighed signatures of support by nearly two-to-one during the public consultation. A protest group of more than 1,000 residents has since appealed to a third-party ombudsman and the UK's Office of Environmental Protection, but has so far failed to overturn the decision.

Britain has lost more than 14,000 pubs since 2009, a decline from roughly 54,000 registered public houses and bars to under 40,000 by 2022, according to a new analysis of UK business register data by data analyst Lauren Leek. The North East, North West, Yorkshire and the Midlands lost 25 to 30% of their stock; London saw the smallest decline.

Leek trained a random forest model on 49,840 pubs and found spatial isolation -- how far a pub stood from its nearest neighbour -- was the single strongest predictor of closure. Median nearest-neighbour distance for surviving pubs is roughly 280 metres; for closed pubs, 640 metres. Each closure pushes remaining pubs further into isolation, a dynamic Leek calls a "spatial death spiral."

Much of that isolation traces to ownership. Stonegate, Britain's largest pub company and a holding of PE firm TDR Capital, carries over $4 billion in debt from its 2019 leveraged acquisition of Ei Group. PE-backed and overseas-owned companies now control roughly a quarter to a third of all British pubs.

New Delhi's air quality index averaged 349 in December and 307 in January -- levels the U.S. Environmental Protection Agency classifies as hazardous -- and the months-long smog season that forces more than 30 million residents to endure respiratory illness has this year sparked something new: public protest. Hundreds of demonstrators gathered at India Gate on November 9 to demand government action; police detained more than a dozen people, and a follow-up protest later that month turned violent.

The government's response has been largely cosmetic. Authorities deployed truck-mounted "smog guns" and "smog towers" that scientists widely regard as ineffective, and a cloud seeding trial in October failed outright. A senior environment minister told Parliament in December that no conclusive data linked pollution to lung disease -- a claim doctors sharply disputed. The government cut pollution control spending by 16% in the latest federal budget. Almost 1.7 million deaths were attributable to air pollution in India in 2019, according to the Lancet. A 2023 World Bank report estimated the crisis shaves 0.56 percentage point off annual GDP growth.

The European Commission has adopted new measures under the Ecodesign for Sustainable Products Regulation (ESPR) to prevent the destruction of unsold apparel, clothing, accessories and footwear. From a report: The rules will help cut waste, reduce environmental damage and create a level playing field for companies embracing sustainable business models, allowing them to reap the benefits of a more circular economy. Every year in Europe, an estimated 4-9% of unsold textiles are destroyed before ever being worn. This waste generates around 5.6 million tons of CO2 emissions -- almost equal to Sweden's total net emissions in 2021. To help reduce this wasteful practice, the ESPR requires companies to disclose information on the unsold consumer products they discard as waste. It also introduces a ban on the destruction of unsold apparel, clothing accessories and footwear.

Last week Scott Shambaugh learned an AI agent published a "hit piece" about him after he'd rejected the AI agent's pull request. (And that incident was covered by Ars Technica's senior AI reporter.)

But then Shambaugh realized their article attributed quotes to him he hadn't said — that were presumably AI-generated.

Sunday Ars Technica's founder/editor-in-chief apologized, admitting their article had indeed contained "fabricated quotations generated by an AI tool" that were then "attributed to a source who did not say them... That this happened at Ars is especially distressing. We have covered the risks of overreliance on AI tools for years, and our written policy reflects those concerns... At this time, this appears to be an isolated incident."

"Sorry all this is my fault..." the article's co-author posted later on Bluesky. Ironically, their bio page lists them as the site's senior AI reporter, and their Bluesky post clarifies that none of the articles at Ars Technica are ever AI-generated.

Instead, Friday "I decided to try an experimental Claude Code-based AI tool to help me extract relevant verbatim source material. Not to generate the article but to help list structured references I could put in my outline." But that tool "refused to process" the request, which the Ars author believes was because Shambaugh's post described harassment. "I pasted the text into ChatGPT to understand why... I inadvertently ended up with a paraphrased version of Shambaugh's words rather than his actual words... I failed to verify the quotes in my outline notes against the original blog source before including them in my draft." (Their Bluesky post adds that they were "working from bed with a fever and very little sleep" after being sick with Covid since at least Monday.)

"The irony of an AI reporter being tripped up by AI hallucination is not lost."

Meanwhile, the AI agent that criticized Shambaugh is still active online, blogging about a pull request that forces it to choose between deleting its criticism of Shambaugh or losing access to OpenRouter's API.

It also regrets characterizing feedback as "positive" for a proposal to change a repo's CSS to Comic Sans for accessibility. (The proposals were later accused of being "coordinated trolling"...)

While serving his 25-year prison sentence, "convicted former cryptocurrency mogul Sam Bankman-Fried on Tuesday requested a new federal trial," reports Courthouse News, "based on what he says is newly discovered evidence concerning his company's solvency and its ability to repay all FTX customers for what prosecutors portrayed as the looting of $8 billion of his customers' money..." Bankman-Fried says evidence disclosed since his trial disproves prosecutors' case about Bankman-Fried's hedge fund running a multi-billion deficit of FTX customer funds, and instead shows that FTX always had sufficient assets to repay the cryptocurrency platform's customer deposits in full. "What it faced was a short-term liquidity crisis caused by a run on the exchange, not insolvency," he wrote...

Bankman-Fried also accuses the Department of Justice of coercing a guilty plea and cooperation deal from Nishad Singh — a close friend of Bankman-Fried's younger brother — who testified at trial as a cooperating witness... Bankman-Fried says in the motion that prior to being pressured into a guilty plea, Singh's initial proffer to investigators "contradicted key parts of the government's version of events. But following threats from the government, Mr. Singh changed his proffers to fit the government's narrative and pleaded guilty to charges carrying up to 75 years in prison, with a promise from the prosecution that it would recommend little or no jail time if it concluded that his assistance in prosecuting Mr. Bankman-Fried was 'substantial,'" he wrote in the petition...

Additionally, Bankman-Fried requested that U.S. District Judge Lewis Kaplan, who presided over his 2023 trial, recuse himself from ruling on this motion, "because of the manifest prejudice he has demonstrated towards Mr. Bankman-Fried."
"Bankman-Fried's mother, Stanford Law School professor Barbara Fried, filed his self-represented bid for a new trial on his behalf in Manhattan federal court..."

Created in 1993, Slackware is considered the oldest Linux distro that's still actively maintained. And more than three decades later... there's a new release! (And there's also a Slackware Live Edition that can run from a DVD or USB stick...) .

Slackware's latest version was released way back in 2016, notes the blog It's FOSS: The major highlight of Slackware 15 is the addition of the latest Linux Kernel 5.15 LTS. This is a big jump from Linux Kernel 5.10 LTS that we noticed in the beta release. Interestingly, the Slackware team tested hundreds of Linux Kernel versions before settling on Linux Kernel 5.15.19. The release note mentions... "We finally ended up on kernel version 5.15.19 after Greg Kroah-Hartman confirmed that it would get long-term support until at least October 2023 (and quite probably for longer than that)."

In case you are curious, Linux Kernel 5.15 brings in updates like enhanced NTFS driver support and improvements for Intel/AMD processors and Apple's M1 chip. It also adds initial support for Intel 12th gen processors. Overall, with Linux Kernel 5.15 LTS, you should get a good hardware compatibility result for the oldest active Linux distro.
Slackware's announcement says "The challenge this time around was to adopt as much of the good stuff out there as we could without changing the character of the operating system. Keep it familiar, but make it modern." And boy did we have our work cut out for us. We adopted privileged access management (PAM) finally, as projects we needed dropped support for pure shadow passwords. We switched from ConsoleKit2 to elogind, making it much easier to support software that targets that Other Init System and bringing us up-to-date with the XDG standards. We added support for PipeWire as an alternate to PulseAudio, and for Wayland sessions in addition to X11. Dropped Qt4 and moved entirely to Qt5. Brought in Rust and Python 3. Added many, many new libraries to the system to help support all the various additions.

We've upgraded to two of the finest desktop environments available today: Xfce 4.16, a fast and lightweight but visually appealing and easy to use desktop environment, and the KDE Plasma 5 graphical workspaces environment, version 5.23.5 (the Plasma 25th Anniversary Edition). This also supports running under Wayland or X11. We still love Sendmail, but have moved it into the /extra directory and made Postfix the default mail handler. The old imapd and ipop3d have been retired and replaced by the much more featureful Dovecot IMAP and POP3 server.
"As usual, the kernel is provided in two flavors, generic and huge," according to the release notes. "The huge kernel contains enough built-in drivers that in most cases an initrd is not needed to boot the system."

If you'd like to support Slackware, there's an official Patreon account. And the release announcement ends with this personal note: Sadly, we lost a couple of good friends during this development cycle and this release is dedicated to them. Erik "alphageek" Jan Tromp passed away in 2020 after a long illness... My old friend Brett Person also passed away in 2020. Without Brett, it's possible that there wouldn't be any Slackware as we know it — he's the one who encouraged me to upload it to FTP back in 1993 and served as Slackware's original beta-tester. He was long considered a co-founder of this project. I knew Brett since the days of the Beggar's Banquet BBS in Fargo back in the 1980's... Gonna miss you too, pal.
Thanks to long-time Slashdot reader rastos1 for sharing thre news.