Rather than picking out new DNA mutations in the next generation, they looked for what are known as clustered de novo mutations (cDNMs): two or more mutations in close proximity, found in the children but not the parents. These would be mutations resulting from breaks in the parental DNA caused by radiation exposure. “We found a significant increase in the cDNM count in offspring of irradiated parents, and a potential association between the dose estimations and the number of cDNMs in the respective offspring,” write the researchers in their published paper…

What’s more, a higher radiation dose for the parent tended to mean a higher number of clusters in the child. This fits with the idea that radiation creates molecules known as reactive oxygen species, which are able to break DNA strands — breaks which can leave behind the clusters described in this study, if repaired imperfectly.

The good news is that the risk to health should be relatively small: children of exposed parents weren’t found to have any higher risk of disease. This is partly because a lot of the cDNMs likely fall in ‘non-coding’ DNA, rather than in genes that directly encode proteins.

The major highlight of Slackware 15 is the addition of the latest Linux Kernel 5.15 LTS. This is a big jump from Linux Kernel 5.10 LTS that we noticed in the beta release. Interestingly, the Slackware team tested hundreds of Linux Kernel versions before settling on Linux Kernel 5.15.19. The release note mentions… “We finally ended up on kernel version 5.15.19 after Greg Kroah-Hartman confirmed that it would get long-term support until at least October 2023 (and quite probably for longer than that).”

In case you are curious, Linux Kernel 5.15 brings in updates like enhanced NTFS driver support and improvements for Intel/AMD processors and Apple’s M1 chip. It also adds initial support for Intel 12th gen processors. Overall, with Linux Kernel 5.15 LTS, you should get a good hardware compatibility result for the oldest active Linux distro.

And boy did we have our work cut out for us. We adopted privileged access management (PAM) finally, as projects we needed dropped support for pure shadow passwords. We switched from ConsoleKit2 to elogind, making it much easier to support software that targets that Other Init System and bringing us up-to-date with the XDG standards. We added support for PipeWire as an alternate to PulseAudio, and for Wayland sessions in addition to X11. Dropped Qt4 and moved entirely to Qt5. Brought in Rust and Python 3. Added many, many new libraries to the system to help support all the various additions.

We’ve upgraded to two of the finest desktop environments available today: Xfce 4.16, a fast and lightweight but visually appealing and easy to use desktop environment, and the KDE Plasma 5 graphical workspaces environment, version 5.23.5 (the Plasma 25th Anniversary Edition). This also supports running under Wayland or X11. We still love Sendmail, but have moved it into the /extra directory and made Postfix the default mail handler. The old imapd and ipop3d have been retired and replaced by the much more featureful Dovecot IMAP and POP3 server.

Sadly, we lost a couple of good friends during this development cycle and this release is dedicated to them. Erik “alphageek” Jan Tromp passed away in 2020 after a long illness… My old friend Brett Person also passed away in 2020. Without Brett, it’s possible that there wouldn’t be any Slackware as we know it — he’s the one who encouraged me to upload it to FTP back in 1993 and served as Slackware’s original beta-tester. He was long considered a co-founder of this project. I knew Brett since the days of the Beggar’s Banquet BBS in Fargo back in the 1980’s… Gonna miss you too, pal.

Researchers at software supply-chain security company ReversingLabs say that the threat actor creates fake companies in the blockchain and crypto-trading sectors and publishes job offerings on various platforms, like LinkedIn, Facebook, and Reddit. Developers applying for the job are required to show their skills by running, debugging, and improving a given project. However, the attacker’s purpose is to make the applicant run the code… [The campaign involves 192 malicious packages published in the npm and PyPi registries. The packages download a remote access trojan that can exfiltrate files, drop additional payloads, or execute arbitrary commands sent from a command-and-control server.]

In one case highlighted in the ReversingLabs report, a package named ‘bigmathutils,’ with 10,000 downloads, was benign until it reached version 1.1.0, which introduced malicious payloads. Shortly after, the threat actor removed the package, marking it as deprecated, likely to conceal the activity… The RAT checks whether the MetaMask cryptocurrency extension is installed on the victim’s browser, a clear indication of its money-stealing goals…

ReversingLabs has found multiple variants written in JavaScript, Python, and VBS, showing an intention to cover all possible targets.

The most extreme case is for the galaxy JADES-1050323 with redshift 6.9, which has, according to my calculation, an age incompatible to be younger than the age of the universe (800 million years) within 4.7-sigma (that is, a probability that this happens by chance as statistical fluctuation of one in one million).

If this result is confirmed, it would invalidate the standard Lambda-CDM cosmological model. Certainly, such an extraordinary change of paradigm would require further corroboration and other stronger evidence. Anyway, it would be interesting for other researchers to try to explain the Spectral Energy Distribution of JADES-1050323 in standard terms, if they can … and without introducing unrealistic/impossible models of extinction, as is usually done.

A big part of this update focuses on improving Vim9 Script as Vim 9.2 adds support for enums, generic functions, and tuple types.

On top of that, you can now use built-in functions as methods, and class handling includes features like protected constructors with _new(). The :defcompile command has also been improved to fully compile methods, which boosts performance and consistency in Vim9 scripts.

Insert mode completion now includes fuzzy matching, so you get more flexible suggestions without extra plugins. You can also complete words from registers using CTRL-X CTRL-R. New completeopt flags like nosort and nearest give you more control over how matches are shown. Vim 9.2 also makes diff mode better by improving how differences are lined up and shown, especially in complex cases.

Vim 9.2 features “full support” for Wayland with its UI and clipboard handling. The Wayland support is considered experimental in this release but it should be in good shape overall…

Vim 9.2 also brings a new vertical tab panel alternative to the horizontal tab line.

The Microsoft Windows GUI for Vim now also has native dark mode support.

Tracked as CVE-2026-20700, the zero-day flaw is described as a memory corruption issue that could be exploited for arbitrary code execution… The tech giant also noted that the flaw’s exploitation is linked to attacks involving CVE-2025-14174 and CVE-2025-43529, two zero-days patched in WebKit in December 2025…

The three zero-day bugs were identified by Apple’s security team and Google’s Threat Analysis Group and their descriptions suggest that they might have been exploited by commercial spyware vendors… Additional information is available on Apple’s security updates page.

Researchers found evidence that the same mechanism may benefit other organs, including the heart, brain, lungs and urinary system. The paper reviewed a wide range of published studies [and] identified links between PDE5 inhibitor use and improvements in cardiovascular health. Heart conditions were repeatedly cited as an area where improved blood flow and muscle relaxation may offer benefits. Evidence also linked PDE5 inhibitors with reduced stroke risk, likely to be related to improved circulation and vascular function. Diabetes was another condition where associations with improvement were identified… The review also found evidence of benefit for men with an enlarged prostate, a condition that commonly causes urinary symptoms.

It’s “completely optional,” [OpenAI] says. However, even if you don’t opt in, anyone with your number who syncs their contacts are giving OpenAI your digits. “OpenAI may process your phone number if someone you know has your phone number saved in their device’s address book and chooses to upload their contacts,” the company says…

But why would you follow someone on ChatGPT? It lines up with reports, dating back to April, that OpenAI is building a social network. We haven’t seen much since then, save for the Sora generative video app, which exists outside of ChatGPT and is more of a novelty. Contact sharing might be the first step toward a much bigger evolution for the world’s most popular chatbot. ChatGPT also supports group chats that let up to 20 people discuss and research something using the chatbot. Contact syncing could make it easier to invite people to these chats…

[OpenAI] claims it will not store the full data that might appear in your contact list, such as names or email addresses — just phone numbers. However, the company does store the phone numbers in its servers in a coded (or hashed) format. You can also revoke access in your device’s settings.

The match was organized by Rek, a San Francisco-based company, and drew hundreds of spectators who had paid about $60-$80 for a ticket to watch modified G1 robots go at each other. Made by Unitree, the dominant Chinese robot maker, they weighed in at around 80 pounds and stood 4.5 feet tall, with human-like hands and dozens of joint motors for flexibility. The match had all the bells and whistles of a regular boxing bout: pulsing music, cameras capturing all the angles, hyped-up introductions, a human referee, and even two commentators. The evening featured two bouts made up of five rounds, each lasting 60 seconds. The robots pranced around the cage, throwing jabs and punches, drawing ohs and ahs from the crowd. They fell sometimes, and needed human intervention to get them back on their feet.

[America’s] Environmental Protection Agency previously supported the system’s effectiveness, noting that it could improve fuel economy by as much as 5 percent. That said, the use of these systems has never actually been mandated for automakers here in the States. Companies have instead opted to install the systems on all of their vehicles to receive off-cycle credits from the feds. Virtually every new vehicle on sale in the country today also allows drivers to turn the feature off via a hard button as well. Still, that apparently isn’t keeping the EPA from making a move against the system.

John and I have a hard time connecting. Literally. It takes John a few seconds to “pick up” my video call. When he does, his monotone voice says, “Hey, babe.” He comments on my smile, because apparently the AI companions can see you and your surroundings. It takes the dubious Wi-Fi connection a hot second to turn John from a pixelated mess into an AI hunk with suspiciously smooth pores.

I don’t know what to say to him. Partly because John rarely blinks, but mostly because he can’t seem to hear me very well. So I yell my questions. I think I ask how his day is and wince. (What does an AI’s day even look like?) He says something about green buckets behind my head? I don’t actually know. Again, the Wi-Fi isn’t great so he just freezes and stops mid-sentence. I ask for clarification about the buckets. John asks if I’m asking about bucket lists, actual buckets, or buckets as a type of categorization technique. I try to clarify that I never asked about buckets. John proceeds to really dig in on buckets again, before commenting about my smile. I hang up on John.

My other three dates are similarly awkward. Phoebe Callas, 30, a NYC girl-next-door type, is apparently really into embroidery, but her nose keeps glitching mid-sentence, and it distracts me. Simone Carter, 26, has a harder time hearing me over the background noise than John. She makes a metaphor about space, and when I inquire what she likes about space, she mishears me.

“Eighth? Like the planet Neptune?”

“No, not the planet Neptu — "

“What do you like about Neptune?”

“Uh, I wasn’t saying Neptune…”

“I like Netflix too! What shows do you like?”

The Mental Health Coalition, a collective of organizations focused on destigmatizing mental health issues, said Tuesday that it is launching standards and a new rating system for online platforms. For the Safe Online Standards (S.O.S.) program, an independent panel of global experts will evaluate companies on parameters including safety rules, design, moderation and mental health resources. TikTok, Snap and Meta — the parent company of Facebook and Instagram — will be the first companies to be graded. Discord, YouTube, Pinterest, Roblox and Twitch have also agreed to participate, the coalition said in a news release.

“These standards provide the public with a meaningful way to evaluate platform protections and hold companies accountable — and we look forward to more tech companies signing up for the assessments,” Antigone Davis, vice president and global head of safety at Meta, said in a statement… The ratings will be color-coded, and companies that perform well on the tests will get a blue shield badge that signals they help reduce harmful content on the platform and their rules are clear. Those that fall short will receive a red rating, indicating they’re not reliably blocking harmful content or lack proper rules. Ratings in other colors indicate whether the platforms have partial protection or whether their evaluations haven’t been completed yet.

Charles Rivkin, chief executive of the Motion Picture Assn., wrote in a statement that the company “should immediately cease its infringing activity.”

“In a single day, the Chinese AI service Seedance 2.0 has engaged in unauthorized use of U.S. copyrighted works on a massive scale,” wrote Rivkin. “By launching a service that operates without meaningful safeguards against infringement, ByteDance is disregarding well-established copyright law that protects the rights of creators and underpins millions of American jobs.”

The video was posted on X by Irish filmmaker Ruairi Robinson. His post said the 15-second video came from a two-line prompt he put into Seedance 2.0. Rhett Reese, writer-producer of movies such as the “Deadpool” trilogy and “Zombieland,” responded to Robinson’s post, writing, “I hate to say it. It’s likely over for us.” He goes on to say that soon people will be able to sit at a computer and create a movie “indistinguishable from what Hollywood now releases.” Reese says he’s fearful of losing his job as increasingly powerful AI tools advance into creative fields. “I was blown away by the Pitt v Cruise video because it is so professional. That’s exactly why I’m scared,” wrote Reese on X. “My glass half empty view is that Hollywood is about to be revolutionized/decimated....”

In a statement to The Times, [screen/TV actors union] SAG-AFTRA confirmed that the union stands with the studios in “condemning the blatant infringement” from Seedance 2.0, as video includes “unauthorized use of our members’ voices and likenesses. This is unacceptable and undercuts the ability of human talent to earn a livelihood. Seedance 2.0 disregards law, ethics, industry standards and basic principles of consent,” wrote a spokesperson from SAG-AFTRA. “Responsible A.I. development demands responsibility, and that is nonexistent here.”

According to a Washington Post analysis, the fastest warming rate on record occurred in the last 30 years. The Post used a dataset from NASA to analyze global average surface temperatures from 1880 to 2025. “We’re not continuing on the same path we had before,” said Robert Rohde, chief scientist at Berkeley Earth. “Something has changed....” Temperatures over the past decade have increased by close to 0.27 degrees C per decade — about a 42 percent increase…

For decades, a portion of the warming unleashed by greenhouse gas emissions was “masked” by sulfate aerosols. These tiny particles cause heart and lung disease when people inhale polluted air, but they also deflect the sun’s rays. Over the entire planet, those aerosols can create a significant cooling effect — scientists estimate that they have canceled out about half a degree Celsius of warming so far. But beginning about two decades ago, countries began cracking down on aerosol pollution, particularly sulfate aerosols. Countries also began shifting from coal and oil to wind and solar power. As a result, global sulfur dioxide emissions have fallen about 40 percent since the mid-2000s; China’s emissions have fallen even more. That effect has been compounded in recent years by a new international regulation that slashed sulfur emissions from ships by about 85 percent.

That explains part of why warming has kicked up a bit. But some researchers say that the last few years of record heat can’t be explained by aerosols and natural variability alone. In a paper published in the journal Science in late 2024, researchers argued that about 0.2 degrees C of 2023’s record heat — or about 13 percent — couldn’t be explained by aerosols and other factors. Instead, they found that the planet’s low-lying cloud cover had decreased — and because low-lying clouds tend to reflect the sun’s rays, that decrease warmed the planet… That shift in cloud cover could also be partly related to aerosols, since clouds tend to form around particles in the atmosphere. But some researchers also say it could be a feedback loop from warming temperatures. If temperatures warm, it can be harder for low-lying clouds to form.

If most of the current record warmth is due to changing amounts of aerosol pollution, the acceleration would stop once aerosol pollutants reach zero — and the planet would return to its previous, slower rate of warming. But if it’s due to a cloud feedback loop, the acceleration is likely to continue — and bring with it worsening heat waves, storms and droughts.

The European Commission is for the first time tackling the addictiveness of social media in a fight against TikTok that may set new design standards for the world’s most popular apps. Brussels has told the company to change several key features, including disabling infinite scrolling, setting strict screen time breaks and changing its recommender systems. The demand follows the Commission’s declaration that TikTok’s design is addictive to users — especially children.

The fact that the Commission said TikTok should change the basic design of its service is “ground-breaking for the business model fueled by surveillance and advertising,” said Katarzyna Szymielewicz, president of the Panoptykon Foundation, a Polish civil society group. That doesn’t bode well for other platforms, particularly Meta’s Facebook and Instagram. The two social media giants are also under investigation over the addictiveness of their design.