Volkswagen plans to win America back with a pickup, report says

Volkswagen plans to win America back with a pickup, report says

fivenewscrypto    août 08, 2026   

A US-made pickup truck by 2030 is part of Volkswagen Group's plan to revive its American business. According to a Reuters report, entering this competitive but high-margin market, as well as the large SUV segment, is the path forward, since both are areas the automaker currently ignores.

The report is anonymously sourced, and VW declined to comment, so take the news with a pinch of salt. But it does make sense: Love it or hate it, the four-door pickup truck is the go-to for Americans who want one vehicle that can carry passengers and cargo that doesn't need to be shielded from the elements. You might think a hatchback or a station wagon would be just as good or better, but that's probably why you're reading Ars Technica in the first place.

Tariffs and an antediluvian approach to emissions controls might make the US market a haven for vehicles that are uncompetitive or unsellable elsewhere, and the pickup truck market in the US will account for almost $200 billion in sales in 2026, with projections to continue growing each year, so one can certainly see merit in the idea. The global car might be dead, but that just means you need to develop cars for each region's taste. And Americans really like pickup trucks.

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Report: White House drafting executive order linking vaccines and autism

Report: White House drafting executive order linking vaccines and autism

fivenewscrypto    août 08, 2026   

The White House is drafting an executive order on the disproven link between vaccines and autism, according to independent reports from The Washington Post and Bloomberg, which both cited unnamed sources with knowledge of the efforts.

Bloomberg reported that the executive order, which is still taking shape and is subject to change, could be issued as soon as next week. The Post said the order's drafting so far is aimed at the childhood vaccine schedule, autism research, and parental choice for vaccinations.

Dozens of high-quality studies encompassing data from millions of children worldwide have already been carried out on the topic and have consistently found no link between childhood vaccines and autism. The claim of a link stems from an unethical, fraudulent study that was retracted years ago, and its author was stripped of his medical license.

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AI chatbots have failed people in crisis. Can that be fixed?

AI chatbots have failed people in crisis. Can that be fixed?

fivenewscrypto    août 08, 2026   

This year alone, there have been numerous known instances—often via lawsuits—of AI chatbots (most often, OpenAI’s ChatGPT) that have gone horrifically wrong.

A January lawsuit described the story of a man who took his own life after being allegedly “coached” into suicide. A college student in Georgia sued OpenAI, claiming that ChatGPT “pushed him into psychosis.”

In June, a Canadian family also sued OpenAI and argued that ChatGPT agreed with the young woman’s dismissiveness when it first gave her the option to seek professional mental health advice. ChatGPT allegedly “encouraged” her to end her life, too, and she did so.

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ByteDance trains massive AI model in bid to rival Anthropic

ByteDance trains massive AI model in bid to rival Anthropic

fivenewscrypto    août 08, 2026   

ByteDance is training an AI model that could approach the size of Anthropic’s most cutting-edge Mythos system, as Chinese companies continue to narrow the gap with the top US labs.

The Chinese tech giant is at an early stage of training a model with as many as 10 trillion parameters—three times larger than Moonshot’s Kimi K3, the biggest Chinese model released to date, according to three people with knowledge of the matter.

The ByteDance model is being pre-trained—a stage that typically takes three to six months—before it is fine-tuned and released if all goes well, one of the people said. The exact model size would only be determined at a later stage.

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The world's biggest solar telescope caught vortexes on the Sun's surface

The world's biggest solar telescope caught vortexes on the Sun's surface

fivenewscrypto    août 08, 2026   

Wherever two fluids slide past each other at different speeds, the boundary between them buckles, then curls, then rolls up into vortexes. It’s called the Kelvin-Helmholtz instability, and the physics behind it was worked out in the late 1860s. We know this instability explains why wind causes ripples on the surface of water and clouds shear into a row of curves.

For decades scientists argued the same thing must be happening with plasma on the surface of the Sun, and yet nobody had been able to confirm it. Now, a team led by David Kuridze and Friedrich Wöger of the National Solar Observatory reports that Kelvin-Helmholtz instabilities are not just visible on the Sun, but they’re ubiquitous. Their new study proposes that this may change the way we think about how heat, mass, and magnetic energy move through the Sun's atmosphere.

Telescope’s test drive

The reason plasma whirlpools on the Sun stayed hidden for so long is rather trivial: They are very small. Their scale sits below what telescopes with mirrors smaller than 2 meters can resolve. For most of the history of solar physics, that has ruled out every telescope on Earth. This changed when the US National Science Foundation opened the Daniel K. Inouye Solar Telescope, a 4-meter instrument in Hawaii and the largest solar telescope in the world. The telescope entered its operational phase back in November 2021.

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Trump is losing his war on wind power

Trump is losing his war on wind power

fivenewscrypto    août 08, 2026   

On Thursday, a US District Court in Oregon ordered the US government to restart the process of approving wind projects. All new wind development in the US has been on hold since August 2025, when the Department of Defense (DoD) stopped participating in a process that allows it to compel developers to alter projects in order to limit their interference with radar equipment. The court ruled, however, that the DoD's national security claims did not allow it to opt out of a process that is legally mandated.

The Trump administration has made many attempts to block wind development, both offshore and land based. Its attempts to stop offshore wind included the same approach at issue in this case: Claim that drone developments mean that radar interference by wind turbines creates a national security risk. The courts were not sympathetic to this claim, including in cases where judges examined a classified report that the DoD was using to justify blocking offshore wind construction. As a result, the administration has turned to paying companies not to pursue wind development.

In parallel, the government was pursuing a similar approach for onshore wind. Here, a law lays out a process for the DoD to evaluate any problems posed by wind turbines and negotiate changes to planned wind farms with the developers. As laid out in the new decision, the government simply stopped participating in this process in August 2025, first by refusing to sign off on previously negotiated agreements, and later by refusing to draft agreements entirely. Eventually, it simply refused to participate in negotiations at all. This has brought a halt to all wind development in the US.

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Remembering the pre-Google web, when search was an experiment

Remembering the pre-Google web, when search was an experiment

fivenewscrypto    août 08, 2026   

In the mid-'90s, the web was exploding, but finding anything of actual value on it felt like an elaborate negotiation with whatever proto-search engine happened to be standing closest to the door. Unlike now, when Google is widely seen as both portal and gatekeeper, sites like AltaVista, Lycos, Excite, HotBot, and Ask Jeeves promised to tame the chaos, each with its own suite of quirks, charms, and flaws.

The real story of pre-Google search is not that early engines were inferior. It's that they reflected a different Internet entirely, one where directories mattered, crawling was still an art, ranking was fragile, and the idea of “search” had not yet hardened into a single dominant interface.

A different kind of web

The first thing to remember about the pre-Google Internet is that there was no built-in assumption that you could search for everything. Many users found pages through Yahoo-style directories, bookmarks, newsgroups, email signatures, and links from site to site because the web was still small enough that human organization could compete with machine indexing. It was an era of Wild West-style discoverability. Search engines existed, but they were only one part of a larger ecosystem that blended curation and accident.

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