01 Mar 2026

feedArs Technica

The strange animals that control their body heat

Some creatures can dramatically alter their internal temperature and outlast storms, floods and, predators

01 Mar 2026 12:07pm GMT

feedSlashdot

Some Linux LTS Kernels Will Be Supported Even Longer, Announces Greg Kroah-Hartman

An anonymous reader shared this report from the blogIt's FOSS: Greg Kroah-Hartman has updated the projected end-of-life (EOL) dates for several active longterm support kernels via a commit. The provided reasoning? It was done "based on lots of discussions with different companies and groups and the other stable kernel maintainer." The other maintainer is Sasha Levin, who co-maintains these Linux kernel releases alongside Greg. Now, the updated support schedule for the currently active LTS kernels looks like this: - Linux 6.6 now EOLs Dec 2027 (was Dec 2026), giving it a 4-year support window. - Linux 6.12 now EOLs Dec 2028 (was Dec 2026), also a 4-year window. - Linux 6.18 now EOLs Dec 2028 (was Dec 2027), at least 3 years of support. Worth noting above is that Linux 5.10 and 5.15 are both hitting EOL this year in December, so if your distro is still running either of these, now is a good time to start thinking about a move.

Read more of this story at Slashdot.

01 Mar 2026 11:34am GMT

Anthropic's Claude Leaps to #2 on Apple's 'Top Apps' Chart After Pentagon Controversy

Anthropic's Claude AI assistant "jumped to the No. 2 slot on Apple's chart of top U.S. free apps late on Friday," reports CNBC: The rise in popularity suggests that Anthropic is benefiting from its presence in news headlines, stemming from its refusal to have its models used for mass domestic surveillance or for fully autonomous weapons... OpenAI's ChatGPT sat at No. 1 on the App Store rankings on Saturday, while Google's Gemini was at No. 3... On Jan. 30, [Claude] was ranked No. 131 in the U.S., and it bounced between the top 20 and the top 50 for much of February, according to data from analytics company Sensor Tower... [And Friday night, for 85.3 million followers] pop singer Katy Perry posted a screenshot of Anthropic's Pro subscription for consumers, with a heart superimposed over it. Friday Anthropic posted "We are deeply grateful to our users, and to the industry peers, policymakers, veterans, and members of the public who have voiced their support in recent days. Thank you. "

Read more of this story at Slashdot.

01 Mar 2026 8:34am GMT

Silicon Valley's Ideas Mocked Over Penchant for Favoring Young Entrepreneurs with 'Agency'

In a 9,000-word expose, a writer for Harper's visited San Francisco's young entrepreneurs in September to mockingly profile "tech's new generation and the end of thinking." There's Cluely founder Roy Lee. ("His grand contribution to the world was a piece of software that told people what to do.") And the Rationalist movement's Scott Alexander, who "would probably have a very easy time starting a suicide cult..." Alexander's relationship with the AI industry is a strange one. "In theory, we think they're potentially destroying the world and are evil and we hate them," he told me. In practice, though, the entire industry is essentially an outgrowth of his blog's comment section... "Many of them were specifically thinking, I don't trust anybody else with superintelligence, so I'm going to create it and do it well." Somehow, a movement that believes AI is incredibly dangerous and needs to be pursued carefully ended up generating a breakneck artificial arms race. There's a fascinating story about teenaged founder Eric Zhu (who only recently turned 18): Clients wanted to take calls during work hours, so he would speak to them from his school bathroom. "I convinced my counselor that I had prostate issues... I would buy hall passes from drug dealers to get out of class, to have business meetings." Soon he was taking Zoom calls with a U.S. senator to discuss tech regulation... Next, he built his own venture-capital fund, managing $20 million. At one point cops raided the bathroom looking for drug dealers while Eric was busy talking with an investor. Eventually, the school got sick of Eric's misuse of the facilities and kicked him out. He moved to San Francisco. Eric made all of this sound incredibly easy. You hang out in some Discord servers, make a few connections with the right people; next thing you know, you're a millionaire... Eric didn't think there was anything particularly special about himself. Why did he, unlike any of his classmates, start a $20 million VC fund? "I think I was just bored. Honestly, I was really bored." Did he think anyone could do what he did? "Yeah, I think anyone genuinely can." The article concludes Silicon Valley's investors are rewarding young people with "agency". Although "As far as I could tell, being a highly agentic individual had less to do with actually doing things and more to do with constantly chasing attention online." Like X.com user Donald Boat, who successfully baited Sam Altman into buying him a gaming PC in "a brutally simplified miniature of the entire VC economy." (After which "People were giving him stuff for no reason except that Altman had already done it, and they didn't want to be left out of the trend.") Shortly before I arrived at the Cheesecake Factory, [Donald Boat] texted to let me know that he'd been drinking all day, so when I met him I thought he was irretrievably wasted. In fact, it turned out, he was just like that all the time... He seemed to have a constant roster of projects on the go. He'd sent me occasional photos of his exploits. He went down to L.A. to see Oasis and ended up in a poker game with a group of weapons manufacturers. "I made a bunch of jokes about sending all their poker money to China," he said, "and they were not pleased...." "I don't use that computer and I think video games are a waste of time. I spent all the money I made from going viral on Oasis tickets." As far as he was concerned, the fact that tech people were tripping over themselves to take part in his stunt just confirmed his generally low impression of them. "They have too much money and nothing going on..." Ever since his big viral moment, he'd been suddenly inundated with messages from startup drones who'd decided that his clout might be useful to them. One had offered to fly him out to the French Riviera. The author's conclusion? "It did not seem like a good idea to me that some of the richest people in the world were no longer rewarding people for having any particular skills, but simply for having agency."

Read more of this story at Slashdot.

01 Mar 2026 5:34am GMT

28 Feb 2026

feedOSnews

Run this random script in the terminal to block Apple’s macOS Tahoe update notification spam

Are you not at all interested in upgrading to macOS Tahoe, and getting annoyed at the relentless notification spam from Apple trying to trick you into upgrading? The secret? Using device management profiles, which let you enforce policies on Macs in your organization, even if that "organization" is one Mac on your desk. One of the available policies is the ability to block activities related to major macOS updates for up to 90 days at a time (the max the policy allows), which seems like exactly what I needed. Not being anywhere near an expert on device profiles, I went looking to see what I could find, and stumbled on the Stop Tahoe Update project. The eventual goals of this project are quite impressive, but what they've done so far is exactly what I needed: A configuration profile that blocks Tahoe update activities for 90 days. ↫ Rob Griffiths All you need to do is clone a random GitHub repository, set all its scripts to executable, generate two random UUIDs, insert those UUIDs into one of the scripts in the GitHub project folder you just cloned, run said script, open System Settings and go to Privacy & Security > Profiles, install the profile the script created, click install in two different dialogs, and now you have blocked Apple's update notification spam! Well, for 90 days that is. I honestly don't understand how normal people are supposed to use macOS. The amount of weird terminal commands you need just to change basic settings is bewildering. macOS definitely isn't ready for the desktop if they expect users to use the terminal for so many basic tasks. I'm glad I'm using Linux, where I don't have to deal with the terminal at all.

28 Feb 2026 10:09pm GMT

The Windows 95 user interface: a case study in usability engineering

If this isn't catnip to the average OSNews reader, I don't know what is. Windows 95 is a comprehensive upgrade to the Windows 3.1 and Windows for Workgroups 3.11 products. Many changes have been made in almost every area of Windows, with the user interface being no exception. This paper discusses the design team, its goals and process then explains how usability engineering principles such as iterative design and problem tracking were applied to the project, using specific design problems and their solutions as examples. ↫ Kent Sullivan This case study was written in 1996 by Kent Sullivan, who joined the Windows 95 user interface team in 1992. I consider the second half of the '90s as the heyday of user interface design, with Windows 9x, Apple's Platinum in Mac OS 8 and 9, and BeOS' Tracker/Deskbar as the absolute pinnacles of user interface design. Coincidentally, this also seems to mark the end of a more scientific, study-based approach to designing graphical user interfaces. Reading through this particular case study for Windows 95 feels almost quaint. Where are the dozens of managers pushing for notification spam, upsells, and dark patterns to enable expensive data-hoarding services? Why are none of the people mentioned in the study talking about sneaky ways to secretly and silently convert your local account to an online account? Where are all the "AI" buttons? Why is there n chapter on how to trick people into enabling telemetry data? The user interfaces of the late '90s were the last ones designed by people who actually cared, by people who approached the whole process with the end user in mind, rooted in scientific data collected by simply looking at people use their ideas. They were optimised for the user as best they could, instead of being optimised for the company's bottom line. It's been downhill ever since.

28 Feb 2026 9:10pm GMT

Bootc and OSTree: modernizing Linux system deployment

Bootc and OSTree represent a new way of thinking about Linux system deployment and management. Building on container and versioning concepts, they offer robust and modern solutions to meet the current needs of administrators and developers. ↫ Quentin Joly Slowly, very slowly, I've been starting to warm up to the relatively new crop of immutable Linux distributions. As a heavy Fedora user, opting for Fedora's atomic distributions, which use bootc and OSTree, seems like the logical path to go down if I ever made the switch, and this article provides some approachable insights and examples into how, exactly, it all works, and what benefits it might give you. It definitely goes beyond what I as a mere desktop user might encounter, but if you're managing a bunch of servers or VMs in a more professional setting, you might be interested, too. I'm still not convinced I need to switch to an immutable distribution, but I'd be lying if I said some of the benefits didn't appeal to me.

28 Feb 2026 8:54pm GMT

feedArs Technica

Trump moves to ban Anthropic from the US government

The Defense Department pressured Anthropic to drop restrictions on how its AI can be used by the military.

28 Feb 2026 8:00pm GMT

In puzzling outbreak, officials look to cold beer, gross ice, and ChatGPT

An AI chatbot convinced health investigators they had the right answer.

28 Feb 2026 6:17pm GMT

30 Jan 2026

feedPlanet Arch Linux

How to review an AUR package

On Friday, July 18th, 2025, the Arch Linux team was notified that three AUR packages had been uploaded that contained malware. A few maintainers including myself took care of deleting these packages, removing all traces of the malicious code, and protecting against future malicious uploads.

30 Jan 2026 12:00am GMT

19 Jan 2026

feedPlanet Arch Linux

Personal infrastructure setup 2026

While starting this post I realized I have been maintaining personal infrastructure for over a decade! Most of the things I've self-hosted is been for personal uses. Email server, a blog, an IRC server, image hosting, RSS reader and so on. All of these things has all been a bit all over the place and never properly streamlined. Some has been in containers, some has just been flat files with a nginx service in front and some has been a random installed Debian package from somewhere I just forgot.

19 Jan 2026 12:00am GMT

11 Jan 2026

feedPlanet Arch Linux

Verify Arch Linux artifacts using VOA/OpenPGP

In the recent blog post on the work funded by Sovereign Tech Fund (STF), we provided an overview of the "File Hierarchy for the Verification of OS Artifacts" (VOA) and the voa project as its reference implementation. VOA is a generic framework for verifying any kind of distribution artifacts (i.e. files) using arbitrary signature verification technologies. The voa CLI ⌨️ The voa project offers the voa(1) command line interface (CLI) which makes use of the voa(5) configuration file format for technology backends. It is recommended to read the respective man pages to get …

11 Jan 2026 12:00am GMT