An anonymous reader quotes a report from The Guardian: The pollution of the planet by microplastics is significantly cutting food supplies by damaging the ability of plants to photosynthesize, according to a new assessment. The analysis estimates that between 4% and 14% of the world's staple crops of wheat, rice and maize is being lost due to the pervasive particles. It could get even worse, the scientists said, as more microplastics pour into the environment. About 700 million people were affected by hunger in 2022. The researchers estimated that microplastic pollution could increase the number at risk of starvation by another 400 million in the next two decades, calling that an "alarming scenario" for global food security. [...]

The new study, published in the journal Proceedings of the National Academy of Sciences, combined more than 3,000 observations of the impact of microplastics on plants, taken from 157 studies. Previous research has indicated that microplastics can damage plants in multiple ways. The polluting particles can block sunlight reaching leaves and damage the soils on which the plants depend. When taken up by plants, microplastics can block nutrient and water channels, induce unstable molecules that harm cells and release toxic chemicals, which can reduce the level of the photosynthetic pigment chlorophyll. The researchers estimated that microplastics reduced the photosynthesis of terrestrial plants by about 12% and by about 7% in marine algae, which are at the base of the ocean food web. They then extrapolated this data to calculate the reduction in the growth of wheat, rice and maize and in the production of fish and seafood.

Asia was hardest hit by estimated crop losses, with reductions in all three of between 54 million and 177 million tons a year, about half the global losses. Wheat in Europe was also hit hard as was maize in the United States. Other regions, such as South America and Africa, grow less of these crops but have much less data on microplastic contamination. In the oceans, where microplastics can coat algae, the loss of fish and seafood was estimated at between 1m and 24m tonnes a year, about 7% of the total and enough protein to feed tens of millions of people. Further reading: Are Microplastics Bad For Your Health? More Rigorous Science is Needed

The Register's Simon Sharwood reports: The body that runs New Zealand's public health system uses a single Excel spreadsheet as the primary source of data to consolidate and manage its finances, which aren't in great shape perhaps due to the sheet's shortcomings. The spreadsheet-using agency is Health New Zealand (HNZ) which was established in 2022 to replace 20 district health boards in the expectation it would be more cost-effective and deliver more consistent services. The org has a budget of $NZ28 billion ($16 billion) and advised lawmakers it would stay within it for FY 23.24.

That prediction was incorrect and HNZ blew its budget, leading to a review of its finances that last week delivered a damming report [PDF] that found the org lost "control of the critical levers that drive financial outcomes" and had an "inability to identify and respond to the disconnect between expenditure and revenue." The Deloitte-penned report also found an Excel spreadsheet was the "primary data file used by HNZ to manage its financial performance" and was used for "consolidation, journals, business-critical reporting, and analysis."

The report also noted five big problems with the sheet used at HNZ:
- Financial information was often 'hard-coded,' making it difficult to trace to the source or have updated data flow through.
- Errors such as incorrectly releasing accruals or double-up releases were not picked up until following periods.
- Changes to prior periods and FTE errors in district financial reporting Excel submissions, would not flow through to consolidated file.
- The spreadsheet can be easy to manipulate information as there is limited tracking to source information where information is not flowing directly from accounting systems.
- It is highly prone to human error, such as accidental typing of a number or omission of a zero.
Relying on the spreadsheet also meant Health NZ moved slowly: The report found "monthly financial reporting usually took 12-15 days to consolidate and five days to analyze."

A volunteer group called WikiPortraits is working to address Wikipedia's issue of featuring outdated and unflattering portraits by providing high-quality, openly licensed images. Since 2024, they have covered global festivals, taken thousands of images, and improved representation of underrepresented individuals, though challenges with funding and media credentials remain. 404 Media reports: This portrait problem stems from Wikipedia's mission to provide free reliable information. All media on the site must be openly licensed, so that anyone can use it free of charge. That, in turn, means that most photos of notable people on the site are of notably poor quality. "No professional photographers ever have their photos on Wikipedia, because they want to make money from the photos," said Jay Dixit, a writing professor and amateur Wikipedia photographer. "It's actually the norm that most celebrities have poor photos on Wikipedia, if they have photos at all. It's just some civilian at an airport being like, 'Oh my god, it's Pete Davidson,' click with an iPhone."

Dixit is part of a team of volunteer photographers, called WikiPortraits, that's trying to fix that problem. "It's been in the back of our minds for quite a while now," said Kevin Payravi, one of WikiPortraits' cofounders. "Last year, finally, we decided to make this a reality, and we got a couple of credentials for Sundance 2024 [a major film festival]. We sent a couple photographers there, we set up a portrait studio, and that was our first organized effort here in the U.S. to take good quality photos of people for Wikipedia."

Since last January, WikiPortraits photographers have covered around 10 global festivals and award ceremonies, and taken nearly 5,000 freely-licensed photos of celebrity attendees. And the celebrity attendees are often quite excited about it. [...] WikiPortraits photos are currently used on Wikipedia articles in over 120 languages, and they're viewed up to 80 million times per month from those pages alone. In January, for example, Payravi said that over 1,500 WikiPortraits photos were used on articles that collectively received 140 million views. Many WikiPortraits photos have also been used by a variety of news outlets around the world, including CNN Brasil, Times of Israel, and multiple non-English-language smaller news organizations. "[N]ot being an official news or photo agency means WikiPortraits sometimes faces problems getting media credentials to cover events," notes 404 Media. "Funding poses another main challenge."

"Photographers must already own a professional-quality camera, and usually have to cover the cost of getting to events and at least part of their lodging. Although WikiPortraits sometimes receives rapid grants from the Wikimedia Foundation and private donors to cover costs, Payravi said he still likes to run a 'tight ship.'"

Dustin Moskovitz, CEO and co-founder of Asana, is stepping down and will transition to the role of Chair once a new CEO is appointed. "As I reflect on my journey since co-founding Asana nearly 17 years ago, I'm filled with immense gratitude," Moskovitz said in a statement. "Creating and leading Asana has been more than just building a company -- it's been a profound privilege to work alongside some of the most talented minds in the industry." Asana's stock price was down more than 25% following the news. CNBC reports: Asana said fourth-quarter sales rose 10% year over year to $188.3 million, which was in line with analysts' estimates. The company said its adjusted earnings per share was breakeven, ahead of analysts' estimates of a loss of one cent per share. Asana said it expects fiscal first-quarter revenue of $184.5 million to $186.5 million, trailing analysts' expectations of $191 million.

Moskovitz owns about 53% of the company's outstanding shares, between his Class A and Class B holdings. He has substantially increased his ownership since the company's public market debut in 2020. [...] Moskovitz said in his Monday retirement statement that he plans to focus more on his philanthropic endeavors, such as Good Ventures and Open Philanthropy, which cites "potential risks from advanced AI" among its various focus areas. In 2010, Moskovitz signed the Giving Pledge, a promise by some of the wealthiest people in the world to donate most of their fortunes to charity.

An anonymous reader quotes a report from TechCrunch: When Bluesky CEO Jay Graber walked on stage at SXSW 2025 for her keynote discussion, she wore a large black T-shirt with her hair pulled back into a bun. At first glance, it might appear as though she's following the same playbook that so many women in tech leadership have played before: downplaying her femininity to be taken seriously. The truth is way more interesting than that. What might look like your average black T-shirt is a subtle, yet clear swipe at Mark Zuckerberg, a CEO who represents everything that Bluesky is trying to work against as an open source social network.

The Meta founder and CEO has directly compared himself to the Roman emperor Julius Caesar. His own shirt declared Aut Zuck aut nihil, which is a play on the Latin phrase aut Caesar aut nihil: "Either Caesar or nothing." Graber's shirt -- which directly copies the style of a shirt that Zuckerberg wore onstage recently -- says Mundus sine caesaribus. Or, "a world without Caesars." With the way Bluesky is designed, Graber is certainly putting her money where her mouth (or shirt) is. As a decentralized social network built upon an open source framework, Bluesky differs from legacy platforms like Facebook in that users have a direct, transparent window into how the platform is being built. "If a billionaire came in and bought Bluesky, or took it over, or if I decided tomorrow to change things in a way that people really didn't like, then they could fork off and go on to another application," Graber explained at SXSW. "There's already applications in the network that give you another way to view the network, or you could build a new one as well. And so that openness guarantees that there's always the ability to move to a new alternative."

Internet shutdowns in Africa hit a record high in 2024, with 21 shutdowns across 15 countries. The previous record was 19 shutdowns in 2020 and 21. The Guardian reports: Authorities in Comoros, Guinea-Bissau and Mauritius joined repeat offenders such as Burundi, Ethiopia, Equatorial Guinea and Kenya. Guinea, Nigeria, Senegal and Tanzania were also on the list. But perpetrators also included militias and other non-state actors. Telecommunication and internet service providers who shut services based on government orders are also complicit in violating people's rights, said Felicia Anthonio, the #KeepItOn campaign manager at Access Now, citing the UN guiding principles on business and human rights.

The details showed that most of the shutdowns were imposed as a response to conflicts, protests and political instability. There were also restrictions during elections. [...] At least five shutdowns in Africa had been imposed for more than a year by the end of 2024, according to Access Now. As of early 2025, the social network Meta was still restricted in Uganda, despite authorities engaging with its representatives. On the Equatorial Guinean island of Annobon, internet and cell services have been cut off since an August 2024 protest over environmental concerns and isolation from the rest of the country. The increase in shutdowns led the African Commission on Human and Peoples' Rights to pass a landmark resolution in March 2024 to help reverse the trend.

Today marks the release of Framework Mono 6.14, the first major Mono release in five years and the first under WineHQ's stewardship. This update includes long-awaited improvements such as native macOS ARM64 support, enhancements to System.Windows.Forms for X11, better COM interface support, and various stability fixes. Phoronix reports: In addition to the native macOS ARM64 support and System.Windows.Forms improvements for X11, some of the other Mono 6.14 improvements carried out over the past half-decade include improved support for generated COM interfaces, many warning fixes, addressing common cases where processes would hang on exit, and more.

As for the "Framework Mono" name rather than just Mono, the release announcement explains: "Framework Mono is the project previously hosted at https://github.com/mono/mono, which was then simply called Mono. I have made this change to distinguish it from 'monovm' and 'Wine Mono', which are different projects. Framework Mono is a cross-platform runtime compatible with .NET Framework." You can download and learn more about the release here.

Sony is working on a prototype AI-powered version of at least one its PlayStation game characters. The Verge: An anonymous tipster has shared an internal video from Sony's PlayStation group with The Verge that demonstrates an AI-powered version of Aloy from Horizon Forbidden West. The video is narrated by Sharwin Raghoebardajal, a director of software engineering at Sony Interactive Entertainment who works on video game technology, AI, computer vision, and face technology for Sony's PlayStation Studios Advanced Technology Group.

Raghoebardajal demonstrates an AI-powered version of Aloy that can hold a conversation with a player through voice prompts during gameplay. Aloy can be seen responding to queries with an AI-powered synthesized voice and facial movements, both in a demo setting and within the full Horizon Forbidden West game. Raghoebardajal makes it clear this is just a prototype that has been developed alongside Guerrilla Games to demonstrate the technology internally at Sony.

Apple has pulled an iPhone 16 ad featuring a "more personal Siri" after delaying Apple Intelligence features originally planned for iOS 18. The now-private video starred actor Isabella Ramsey demonstrating contextual awareness capabilities. Apple stated the delayed features, including personal context and improved app integration, will release "in the coming year," while Bloomberg reports some Apple AI staff believe these features might be completely rebuilt.

An anonymous reader quotes a report from Ars Technica: HP, along with other printer brands, is infamous for issuing firmware updates that brick already-purchased printers that have tried to use third-party ink. In a new form of frustration, HP is now being accused of issuing a firmware update that broke customers' laser printers -- even though the devices are loaded with HP-brand toner. The firmware update in question is version 20250209, which HP issued on March 4 for its LaserJet MFP M232-M237 models. Per HP, the update includes "security updates," a "regulatory requirement update," "general improvements and bug fixes," and fixes for IPP Everywhere. Looking back to older updates' fixes and changes, which the new update includes, doesn't reveal anything out of the ordinary. The older updates mention things like "fixed print quality to ensure borders are not cropped for certain document types," and "improved firmware update and cartridge rejection experiences." But there's no mention of changes to how the printers use or read toner.

However, users have been reporting sudden problems using HP-brand toner in their M232-M237 series printers since their devices updated to 20250209. Users on HP's support forum say they see Error Code 11 and the hardware's toner light flashing when trying to print. Some said they've cleaned the contacts and reinstalled their toner but still can't print. "Insanely frustrating because it's my small business printer and just stopped working out of nowhere[,] and I even replaced the tone[r,] which was a $60 expense," a forum user wrote on March 8. HP said in a statement: "We are aware of a firmware issue affecting a limited number of HP LaserJet 200 Series devices and our team is actively working on a solution. For assistance, affected customers can contact our support team at: https://support.hp.com." It's unclear how widespread the problems are.

Microsoft plans to launch an Xbox-branded gaming handheld later in 2025 through partnership with a PC gaming manufacturer, followed by next-generation Xbox consoles targeting 2027, according to WindowsCentral. The handheld device, codenamed "Keenan," will run full Windows with Microsoft Store and PC Game Pass integration, featuring distinct Xbox design elements including an official guide button.

Microsoft is expected to use the device to test new Windows 11 "device aware" capabilities while reducing typical OEM bloatware. The next-generation Xbox console plans include a premium successor to Xbox Series X alongside Microsoft's own gaming handheld and new controller options with direct-to-cloud connectivity, the report said. These consoles will reportedly operate closer to Windows architecture, reducing developer porting workloads while maintaining backwards compatibility with legacy Xbox games.

A 55-year-old software developer faces up to 10 years in prison after being convicted for deploying malicious code that sabotaged his former employer's network, causing hundreds of thousands of dollars in losses.

Davis Lu was convicted by a jury for causing intentional damage to protected computers owned by power management company Eaton Corp., the US Department of Justice announced Friday. Lu, who worked at Eaton for 11 years, became disgruntled after a 2018 corporate "realignment" reduced his responsibilities.

He created malicious code that deleted coworker profile files, prevented logins, and caused system crashes. His most destructive creation was a "kill switch" named "IsDLEnabledinAD" that automatically activated upon his termination in 2019, disrupting Eaton's global operations. Lu admitted to creating some malicious code but plans to appeal the verdict.

An anonymous reader shares a Nature story: In March last year, researchers found that among a group of nearly 300 participants, people who had higher concentrations of plastics in deposits of fat in their arteries (arterial plaques) were more likely to experience heart attacks or strokes, and more likely to die as a result, than those in whom plastics were not detected. Since it was published, the New England Journal of Medicine study has been mentioned more than 6,600 times on social media and more than 800 times in news articles and blogs.

The issue of whether plastics are entering human tissues and what impacts they might have on health is understandably of great interest to scientists, industry and society. Indeed, for the past few years there have been news stories almost every month about peer-reviewed articles that have reported findings of plastic particles in all sorts of human tissues and bodily fluids -- including the lungs, heart, penis, placenta and breast milk. And in multiple countries, policymakers are being urged to implement measures to limit people's exposure to nanoplastics and microplastics.

Many of the studies conducted so far, however, rely on small sample sizes (typically 20-50 samples) and lack appropriate controls. Modern laboratories are themselves hotspots of nanoplastic and microplastic pollution, and the approaches that are being used to detect plastics make it hard to rule out the possibility of contamination, or prove definitively that plastics are in a sample. Also, many findings are not biologically plausible based on what is known -- mainly from nanomedicine -- about the movement of tiny particles within the human body.

For an emerging area of research, such problems are unsurprising. But without more rigorous standards, transparency and collaboration -- among researchers, policymakers and industrial stakeholders -- a cycle of misinformation and ineffective regulation could undermine efforts to protect both human health and the environment.

The US will be "central" to solving the climate crisis despite Donald Trump's withdrawal of government support and cash, the president of the next UN climate summit has said. From a report: Andre Correa do Lago, president-designate of the Cop30 summit for the host country, Brazil, hinted that businesses and other organisations in the US could play a constructive role without the White House. "We have no idea of ignoring the US," he told journalists on a call on Friday. "The US is a key country in this exercise. There is the US government, which will limit its participation [but] the US is a country with such amazing technology, amazing innovation -- this is the US that can contribute. The US is a central country for these discussions and solutions."

Brazil has also vowed to hold an "ethical stocktake" aimed at examining climate justice issues, for poor and vulnerable people, and to give Indigenous people a key role at the talks. Correa do Lago wrote to all UN countries on Monday, setting out Brazil's expectations that all governments will draw up national plans for steep cuts in greenhouse gas emissions before the conference starts in Belem, a rainforest city at the mouth of the Amazon, in November.

Sony has removed more than 75,000 AI-generated deepfake songs mimicking artists including Harry Styles and Beyonce from online platforms, the company revealed in a submission to the UK government, adding this likely represents just a fraction of fake songs circulating online.

The proliferation of these unauthorized AI replicas has caused "direct commercial harm to legitimate recording artists, including UK artists," Sony stated. The company's intervention comes as Britain considers new copyright legislation that would permit AI companies to train models using artist material, a proposal that would require rights holders to opt out rather than requiring permission.