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Submission+-Japanese train station shelter replaced overnight with 3D printed structure (arstechnica.com)

cusco writes: Hatsushima station serves the town of Arida of about 25,000, and around 530 passengers a day board there. Because the population is shrinking when it came time to replace the aging wooden shelter the new structure could be smaller, presenting West Japan Railway with the opportunity to try something new. The company commissioned a new 3D printed shelter from Serendix, who printed the structure in four parts over seven days. The parts were shipped by rail to Hatsushima and a crew assembled them in around six hours, finishing before the first train of the morning at 5:45.

The structure itself is made of mortar, layered like dull-green frosting by a 3D-printing nozzle, reinforced by steel and framed at its edges by concrete. The result is a building that has "earthquake resistance similar to that of reinforced concrete houses," according to West Japan Railway (JR West), and costing about half of what the shelter would cost to build with traditional reinforced concrete. It also has a mandarin orange and scabbardfish [local products] embossed into its sides.


Submission+-OpenFDA (open.fda.gov) API: "temporary suspension of updates"

aikawa writes: The OpenFDA API is used by developers to get information about drugs, recalls, medical devices, and adverse events.

Since March 31, the OpenFDA status page reads: "there is a temporary suspension of updates to the openFDA datasets".

This is impacting third-party developers, and there is speculation that it might be linked to ongoing changes at the Department of Health & Human Services (HHS), which is set to loose 20,000 full-time employees under DOGE. OpenFDA is one of the most-used government Open Data APIs, its demise would be a serious setback for the Open Data movement.

Submission+-Snack Makers Are Removing Fake Colors From Processed Foods (archive.is)

schwit1 writes: PepsiCo is launching a new product, Simply Ruffles Hot & Spicy, which uses natural ingredients like tomato powder and red chile pepper instead of artificial dyes.

The company is working to remove artificial dyes from its products, with a goal of removing them from eight brands next year, but it's a challenging task due to consumer expectations and supply chain issues.

CommentThere's no absolute yes or no, depends on what. (Score 1)93

Firstly, yes, I want to go to space. Definitely.

But I want to go to space to achieve something. Going just to spend a few minutes being a tourist has a very low value to me, and would have to be commensurately extremely low risk for me to do it.

If I had the opportunity to do something pioneering, or do some really valuable science... Yes, I definitely would like to say "Yes."

But there's no blanket statements. It depends on the spaceship, the company, the crew I'm going with, the mission.... I have to be OK with all of these. Some entities have a better track record than others, and the one thing that I'm not willing to compromise on is the ship itself being capable and proven of being able to safely get me there and back.

CommentRe:Outlook is better than Gmail (Score 1)93

Gmail has one thing that outlook does not: Sorting.

Breaking out of the "Each email gets to go in One folder like a piece of physical mail" is just cumbersome and unhelpful. It seems like these days at least half of my emails need to go in more than one category. Being able to label each email with *all* the categories it needs to be in, and then having everything in that category visible when I click on that "folder" was an awesome innovation that I wish could be applied to basically everywhere else I have files.

I like outlook (the desktop program), it's stable and functional. But the email organization side of it is terrible.

Submission+-Defense of FOSS licensing rests on the shoulders of a guy in Virginia (theregister.com) 1

jms00 writes: The open-source community is finally realizing that Neo4j v. PureThink could set a dangerous legal precedent, allowing companies to impose new restrictions on open-source licenses. If the Ninth Circuit upholds the lower courtâ(TM)s ruling, it wonâ(TM)t just threaten the GPL, it could undermine all open-source licenses, undoing years of work to protect software freedom.

With one developer fighting this battle pro se, the stakes couldnâ(TM)t be higher!

Submission+-Donald Trump tells Apple to "get rid" of diversity programs (techspot.com)

AmiMoJo writes: Big tech companies have been quick to put an end to or cut back their diversity, equity, and inclusion (DEI) programs, a response to pressure from Donald Trump and his administration. Pushing back against the trend is Apple, whose shareholders voted down a proposal to dismantle its DEI initiatives this week. However, Trump has now personally urged the company to end these diversity policies. Earlier today, Trump urged Apple to get rid of its DEI programs, rather than "just make adjustments" to them. "DEI was a hoax that has been very bad for our country. DEI is gone," Trump said in a post on Truth Social.

Submission+-The Future of GPLv3 Hangs in the Balance (sfconservancy.org)

jms00 writes: A years-long legal battle has quietly escalated into a defining moment for the future of GPLv3, with implications that could reshape software freedom as we know it.

At issue is whether licensors have the power to impose “further restrictions” on open-source software, potentially undermining the explicit rights granted to users and developers under AGPLv3, GPLv3, and LGPLv3.

The outcome of this case, now before the U.S. Court of Appeals for the Ninth Circuit, could set a dangerous precedent, limiting the ability to remove proprietary restrictions from copyleft-licensed software.

With little public attention on the case, the Software Freedom Conservancy (SFC) has stepped up as a key voice in defense of user rights, filing a critical amicus brief to challenge the lower court’s ruling and protect the principles of software freedom.

Submission+-Another Consumer GPU Flop? Nvidia's RTX 5080 is Actually an RTX 5070 (techspot.com)

jjslash writes: Nvidia’s latest GeForce RTX 5080 is here, but there’s a catch—it’s not really an 80-class GPU argues TechSpot. Based on its hardware configuration, the RTX 5080 should be an RTX 5070, priced lower and offering the kind of generational leap gamers expect. Instead, Nvidia has shifted the goalposts, squeezing consumers with inflated prices while delivering underwhelming specs.

We looked at the hardware configurations in each class and compared them relative to the flagship of the era. This allowed us to create a "typical" Nvidia GPU generation – an average of what we saw over the last six generations. Now that we know for sure what the hardware of the RTX 5080 and RTX 5090 is, we can slot this into the comparison and see how Nvidia's latest generation is stacking up.

Spoiler alert: it doesn't stack up well at all.

This summary of the six-generation average Nvidia GPU configuration shows the issue perfectly. The GeForce RTX 5080 has a configuration that would normally sit around or slightly below the level of a 70-class GPU, yet the price is more in line with what is charged for a model between the 70 and 80-class. In effect, this makes the RTX 5080 a slightly worse-than-normal 70-class GPU in its hardware configuration, for which Nvidia is charging 70 Ti relative money. This mismatch between hardware configuration – which drives performance – and the price is why most reviewers and many people in the community feel Blackwell is an extremely underwhelming generation.


Submission+-Musk Shows Us What Actual Government Censorship On Social Media Looks Like (techdirt.com)

theweatherelectric writes: Self proclaimed "free speech absolutist" Elon Musk is now suppressing free speech on Twitter. Over the weekend, Wired reported on the inexperienced twenty-somethings between 19 and 24 working for Musk who have been given unprecedented access to sensitive government systems.

When someone posted these government employees’ names on Twitter, Musk first declared it “criminal” to name government employees (it isn't) and then he followed it up by having the comment removed.

Submission+-Trump Administration Releases California Dam Water Without State Approval (newsweek.com) 1

An anonymous reader writes: As the wildfires continue in Southern California, President Donald Trump's administration released significant amounts of water from California's dams on Friday in a move that bypassed state authorities.

Trump has been fiercely critical of California Governor Gavin Newsom's efforts to contain the Los Angeles wildfires that broke out last month, dubbing him "Newscum" on social media.

The president has repeatedly attributed the disaster to what he says are water shortages caused by California state policies, such as fire hydrants that ran dry, though this was denied by state officials who claimed a water-pumping station that was down for maintenance has since been reopened.

The directive to release water came after Trump issued an executive order to "maximize" water deliveries in California and "override" state policies where they deem it necessary.

According to the Times on Friday, the U.S. Army Corps of Engineers had then been directed to dramatically increase the flow of water as federal data confirmed that by the end of Friday increased releases from Terminus Dam at Lake Kaweah and Schafer Dam at Lake Success would total approximately 1.6 billion gallons of water.

The sudden water release has since stunned local officials, who scrambled to prevent potential flooding as state and federal water managers typically coordinate releases carefully, ensuring that enough water is retained for future agricultural use while preventing flood risks. However, the Trump administration's order bypassed this process, creating a chaotic response among local officials.

The unprecedented release, which sent water rushing into the Central Valley, had no impact on the recent Los Angeles wildfires, despite Trump's claims, who took to his Truth Social account to tout the release of water.

"Photo of beautiful water flow that I just opened in California," he posted, hailing the release as a "long fought Victory" that he suggested could have prevented the wildfires. "I only wish they listened to me six years ago—There would have been no fire!"

According to the Times, water experts explained the water released is headed for low-lying agricultural land, not Southern California, and has no physical route to reach wildfire-affected areas.

Laura Ramos, interim director of research and education at the California Water Institute at California State University, Fresno told the newspaper, "If the purpose was to help with the fires in Southern California, we do not believe that it will, because that's not where that water goes."

The release of the water comes after Trump claimed on social media on Monday that the U.S. military "just entered the Great State of California" in an attempt to improve the water supply.

Trump, a long-time critic of Newsom, said the military used emergency powers and "TURNED ON THE WATER" from the Pacific Northwest following the wave of devastating wildfires. This was denied by state authorities at the time.

Submission+-Musk compromises government systems (reuters.com) 5

evil_aaronm writes: Elon Musk and a crew of loyalists infiltrated the Office of Personnel Management and locked out legitimate employees, compromising system security, and employee data.

Submission+-Tesla Reported Zero Federal Income Tax on $2 Billion of U.S. Income in 2024 (itep.org) 1

theweatherelectric writes: Tesla, the most valuable automaker in the world valued at over $1 trillion, did not pay any federal income tax last year. Tesla’s annual financial report, released this morning, shows the company enjoyed $2.3 billion of U.S. income in 2024 on which it reports precisely zero current federal income tax. Over the past three years, the Elon Musk-led company reports $10.8 billion of U.S. income on which its current federal tax was just $48 million. That comes to a three-year federal tax rate of just 0.4 percent – more than 50 times less than the statutory corporate tax rate of 21 percent.

Submission+-AMD's new Ryzen 7 9800X3D gets reviewed, finally a faster gaming CPU (techspot.com)

jjslash writes: AMD’s Ryzen 7 9800X3D debuts with impressive performance gains, powered by advanced 3D V-Cache technology and improved thermal efficiency. While the CPU shines as a top choice right out of the gate, AMD’s history of quick price cuts suggests waiting could yield even better value for savvy buyers. TechSpot reports:

Today we're finally able to show you how AMD's new Ryzen 7 9800X3D performs, and spoiler alert – it's a real weapon that solves the issues we encountered with the non-3D Zen 5 chips before this. Without question, this is the best CPU released since the 7800X3D, making this launch particularly exciting.

Like all X3D CPUs, the 9800X3D leverages AMD's 3D V-Cache technology, now featuring a second-gen version that reorients the cache placement. In previous models, the large 64MB L3 cache was layered on top of the cores, but with this new version, it is now positioned below the cores.


CommentThe actual source of the Certification Standard (Score 1)145

If you want to learn more about the Passive House standard, I strongly recommend going straight to the source:

https://passivehouse.com/02_in...

Unlike LEED or the vast majority of other green standards, the Passive House standard is entirely focused on exactly two things:
- Energy efficiency of the building envelope (aka keeping indoors comfortable year round in both heating and cooling seasons with extremely high energy efficiency)
- Internal air quality (Ensuring all living spaces have clean, fresh, and filtered air all the time, regardless of whether or not any heating or cooling is going on)

If a building is certified by the Passivhaus Institute (the ones responsible for creating the standard and certifying results), then you can be guaranteed that so long as people have kept up the maintenance, it will be extremely energy efficient and have very good air quality. Given the quality of workmanship required to achieve this it bodes well for the general quality of the rest of the building, but it doesn't look at or care about anything outside of those factors that play into the air efficiency or air quality.

Unlike LEED or many other standards, there's no caveats or ways to get around it. A building can't get a good rating by overcompensating on unrelated "green" things to make up for poor energy efficiency. There's no alternate categories, either. Either it's a PassiveHouse, or it is not. (they do have different categories, but those are entirely about using renewables to cover the remaining energy requirements of the house. They all have identical energy efficiency and air quality requirements. The one exception is the EnerPHit, which is a rating for retrofitting buildings, and has lower requirements because retrofits are hard. And as the name suggests, it's not a full Passive House certification, it's something different.)

Anyway, I strongly recommend reading more about it, and anyone in the architectural, engineering, or construction trades are well advised to take the training. There's no magic involved, it's just good practices, and applying the science and techniques better and more consistently. It's about 80% "Everyone could be doing this if they applied what they know better" and 20% "here's the extra mile to make it great." And for everyone with a budget: How does it sounds to get rid of that heating/cooling cost? (or at least reduce it to 20% what it is now?) Pretty good, right?

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