HP Inc. said that it will lay off 4,000 to 6,000 employees in favor of AI deployments, claiming it will help save $1 billion in annualized gross run rate by the end of its fiscal 2028.

HP expects to complete the layoffs by the end of that fiscal year. The reductions will largely hit product development, internal operations, and customer support, HP CEO Enrique Lores said during an earnings call on Tuesday.

Using AI, HP will “accelerate product innovation, improve customer satisfaction, and boost productivity,” Lores said.

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After nearly a decade of development, Russia’s newest launch vehicle is close to its debut flight. The medium-lift Soyuz 5 rocket is expected to launch from the Baikonur Cosmodrome before the end of the year.

The Russian space corporation, Roscosmos, has released images of final processing of the Soyuz 5 rocket at the Progress Rocket and Space Center in Samara, Russia, earlier this month before the booster was shipped to the launch site in Kazakhstan. It arrived there on November 12.

Although the Soyuz 5 is a new vehicle, it does not represent a major leap forward in technology. Rather it is, in many ways, a conventional reaction to commercial boosters developed in the West as well as the country’s prolonged war against Ukraine. Whether this strategy will be successful remains to be seen.

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With the recent releases of visionOS 26 and newly refreshed Vision Pro hardware, it’s an ideal time to check in on Apple’s Vision Pro headset—a device I was simultaneously amazed and disappointed by when it launched in early 2024.

I still like the Vision Pro, but I can tell it’s hanging on by a thread. Content is light, developer support is tepid, and while Apple has taken action to improve both, it’s not enough, and I’m concerned it might be too late.

When I got a Vision Pro, I used it a lot: I watched movies on planes and in hotel rooms, I walked around my house placing application windows and testing out weird new ways of working . I tried all the neat games and educational apps, and I watched all the immersive videos I could get ahold of. I even tried my hand at developing my own applications for it.

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Crypto-hoarding companies are ditching their holdings in a bid to prop up their sinking share prices, as the craze for “digital asset treasury” businesses unravels in the face of a $1 trillion cryptocurrency rout.

Shares in Michael Saylor-led Strategy, the world’s biggest corporate bitcoin holder, have tumbled 50 percent over the past three months, dragging down scores of copycat companies.

About $77 billion has been wiped from the stock market value of these companies, which raise debt and equity to fund purchases of crypto, since their peak of $176 billion in July, according to industry data publication The Block.

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When four people were arrested and charged with a conspiracy to illegally export Nvidia chips to China, there was an interesting side note. One of the arrestees, Alabama resident Brian Raymond, was the chief technology officer of an AI company called Corvex.

Or was he? Corvex certainly seemed to think that Raymond was its CTO in the days before his indictment. Corvex named Raymond as its CTO in a press release and filings to the Securities and Exchange Commission, which detailed plans for a merger with Movano Health.

But once Raymond was arrested, Corvex told media outlets that it had never completed the process of hiring him as an employee. While someone could technically be a CTO as a contractor and not a regular employee, a company spokesperson subsequently claimed to Ars that Raymond had never been the CTO.

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Many dog breeds are noted for their personalities and behavioral traits, from the distinctive vocalizations of huskies to the herding of border collies. People have worked to identify the genes associated with many of these behaviors, taking advantage of the fact that dogs can interbreed. But that creates its own experimental challenges, as it can be difficult to separate some behaviors from physical traits distinctive to the breed—small dog breeds may seem more aggressive simply because they feel threatened more often.

To get around that, a team of researchers recently did the largest gene/behavior association study within a single dog breed. Taking advantage of a population of over 1,000 golden retrievers, they found a number of genes associated with behaviors within that breed. A high percentage of these genes turned out to correspond to regions of the human genome that have been associated with behavioral differences as well. But, in many cases, these associations have been with very different behaviors.

Gone to the dogs

The work, done by a team based largely at Cambridge University, utilized the Golden Retriever Lifetime Study, which involved over 3,000 owners of these dogs filling out annual surveys that included information on their dogs’ behavior. Over 1,000 of those owners also had blood samples obtained from their dogs and shipped in; the researchers used these samples to scan the dogs’ genomes for variants. Those were then compared to ratings of the dogs’ behavior on a range of issues, like fear or aggression directed toward strangers or other dogs.

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The popularity of GLP-1 weight-loss medications continues to soar—and their uptake is helping to push down obesity rates on a national scale—but a safe, evidence-based way off the drugs isn’t yet in clear view.

An analysis published this week in JAMA Internal Medicine found that most participants in a clinical trial who were assigned to stop taking tirzepatide (Zepbound from Eli Lilly) not only regained significant amounts of the weight they had lost on the drug, but they also saw their cardiovascular and metabolic improvements slip away. Their blood pressure went back up, as did their cholesterol, hemoglobin A _1c (used to assess glucose control levels), and fasting insulin.

In an accompanying editorial , two medical experts at the University of Pittsburgh, Elizabeth Oczypok and Timothy Anderson, suggest that this new class of drugs should be rebranded from “weight loss” drugs to “weight management” drugs, which people may need to take indefinitely.

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Plex is starting to enforce its new rules, which prevent users from remotely accessing a personal media server without a subscription fee.

Previously, people outside of a server owner’s network could access the owner’s media library through Plex for free. Under the new rules announced in March , a server owner needs to have a Plex Pass subscription, which starts at $7 per month, to grant users remote access to their server. Alternatively, someone can remotely access another person’s Plex server by buying their own Plex Pass or a Remote Watch Pass , which is a subscription with fewer features than a Plex Pass and that Plex started selling in April for a $2/month starting price.

Plex’s new rules took effect on April 29. According to a recent Plex forums post by a Plex employee that How-To Geek spotted today, the changes are rolling out this week, with a subscription being required for people using Plex’s Roku OS app for remote access. The Plex employee added:

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It’s not a bad time to upgrade your gaming PC. Graphics card prices in the 2020s have undulated continuously as the industry has dealt with pandemic and AI-related shortages, but it’s actually possible to get respectable mainstream- to high-end GPUs like AMD’s Radeon RX 9060 XT and 9070 series or Nvidia’s RTX 5060 , 5070 , and 5080 series for at or slightly under their suggested retail prices right now. This was close to impossible through the spring and summer.

But it’s not a good time to build a new PC or swap your older motherboard out for a new one that needs DDR5 RAM. And the culprit is a shortage of RAM and flash memory chips that has suddenly sent SSD and (especially) memory prices into the stratosphere, caused primarily by the ongoing AI boom and exacerbated by panic-fueled buying by end users and device manufacturers.

To illustrate just how high things have jumped in a short amount of time, let’s compare some of the RAM and storage prices listed in our system guide from three months ago to the pricing for the exact same components today. Note that several of these are based on the last available price and are currently sold out; we also haven’t looked into things like microSD or microSD Express cards , which could also be affected.

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