Researchers performed genome sequencing scans on 130 people whose fathers were Chernobyl cleanup workers. Comparing the scans to control groups, they found evidence for the first time for “a transgenerational effect” from the father’s prolonged exposure to low-dose ionizing radiation.

ScienceAlert reports:

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.

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On Friday afternoon, Ars Technica published an article containing fabricated quotations generated by an AI tool and attributed to a source who did not say them. That is a serious failure of our standards. Direct quotations must always reflect what a source actually said.

That this happened at Ars is especially distressing. We have covered the risks of overreliance on AI tools for years, and our written policy reflects those concerns. In this case, fabricated quotations were published in a manner inconsistent with that policy. We have reviewed recent work and have not identified additional issues. At this time, this appears to be an isolated incident.

Ars Technica does not permit the publication of AI-generated material unless it is clearly labeled and presented for demonstration purposes. That rule is not optional, and it was not followed here.

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We’re still waiting for Apple CarPlay compatibility for Tesla EVs, but it’s been pushed back thanks to a slight hitch with iOS 26, according to Bloomberg‘s Mark Gurman. In the latest Power On newsletter, Gurman said that Tesla’s plans to adopt CarPlay have been delayed due to app compatibility issues as well as low adoption rates for iOS 26.

It’s been a long wait for Tesla drivers who want CarPlay compatibility, especially since initial rumors indicated a late 2025 rollout and Bloomberg reported that Tesla was testing CarPlay in its vehicles in November. However, Gurman’s latest newsletter revealed that there were some compatibility issues between Apple Maps and Tesla’s in-house navigation software, which also supports the self-driving features.

To address this, Apple released an iOS 26 update that would better synchronize the two navigation apps, especially when a driver would use Tesla’s autonomous driving options. Still, Tesla is reportedly concerned enough about the low adoption rates of iOS 26 to delay delivering CarPlay to its vehicles. Gurman also noted that iOS 26 adoption rates were lower than usual, but are already going up, citing Apple’s latest numbers that 74 percent of all iPhones released in the last four years are running iOS 26. 

There’s still no official date for when CarPlay arrives in Teslas, but including the beloved in-car feature could be a way to boost sales for the company. According to the January registration estimates in the US, Tesla saw sales slip for the fourth month in a row.

This article originally appeared on Engadget at https://www.engadget.com/transportation/evs/tesla-carplay-is-coming-but-its-reportedly-being-held-back-by-low-ios-26-adoption-numbers-173812736.html?src=rss

Created in 1993, Slackware is considered the oldest Linux distro that’s still actively maintained. And more than three decades later… there’s a new release! (And there’s also a Slackware Live Edition that can run from a DVD or USB stick…)
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Slackware’s latest version was released way back in 2016, notes the blog It’s FOSS:

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.

Slackware’s announcement says “The challenge this time around was to adopt as much of the good stuff out there as we could without changing the character of the operating system. Keep it familiar, but make it modern.”

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.

“As usual, the kernel is provided in two flavors, generic and huge,” according to the release notes. “The huge kernel contains enough built-in drivers that in most cases an initrd is not needed to boot the system.”

If you’d like to support Slackware, there’s an official Patreon account.
And the release announcement ends with this personal note:

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.

Thanks to long-time Slashdot reader rastos1 for sharing thre news.

Read more of this story at Slashdot.

It was the image that launched a cultural icon. In 1967, in the Northern California woods, a 7-foot-tall, ape-like creature covered in black fur and walking upright was captured on camera, at one point turning around to look straight down the lens. The image is endlessly copied in popular culture—it’s even become an emoji. But what was it? A hoax? A bear? Or a real-life example of a mysterious species called the Bigfoot?

The film has been analysed and re-analysed countless times. Although most people believe it was some sort of hoax, there are some who argue that it’s never been definitively debunked. One group of people, dubbed Bigfooters, is so intrigued that they have taken to the forests of Washington, California, Oregon, Ohio, Florida, and beyond to look for evidence of the mythical creature.

But why? That’s what sociologists Jamie Lewis and Andrew Bartlett wanted to uncover. They were itching to understand what prompts this community to spend valuable time and resources looking for a beast that is highly unlikely to even exist. During lockdown, Lewis started interviewing more than 130 Bigfooters (and a few academics) about their views, experiences, and practices, culminating in the duo’s recent book “Bigfooters and Scientific Inquiry: On the Borderlands of Legitimate Science.”

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“A new variation of the fake recruiter campaign from North Korean threat actors is targeting JavaScript and Python developers with cryptocurrency-related tasks,” reports the Register.

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 campaign has been ongoing since at least May 2025…

Read more of this story at Slashdot.

Two astrophysicists at Spain’s Instituto de Astrofísica de Canarias analyzed data from the James Webb Space Telescope — the most powerful telescope available — on 31 galaxies with an average redshift of 7.3 (when the universe was 700 million years old, according to the standard model). “We found that they are on average ~600 million years old old, according to the comparison with theoretical models based on previous knowledge of nearby galaxies…”

“If this result is correct, we would have to think about how it is possible that these massive and luminous galaxies were formed and started to produce stars in a short time. It is a challenge.”

But “The fact that some of these galaxies might be older than the universe, within some significant confidence level, is even more challenging.”

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.

The findings are published in the journal Monthly Notices of the Royal Astronomical Society.

Read more of this story at Slashdot.

“Research published in the World Journal of Men’s Health found evidence that drugs such as Viagra and Cialis may also help with heart disease, stroke risk and diabetes,” reports the Telegraph, “as well as enlarged prostate and urinary problems.”

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.

Read more of this story at Slashdot.

“ChatGPT is getting more social,” reports PC Magazine, “with a new feature that allows you to sync your contacts to see if any of your friends are using the chatbot or any other OpenAI product…”

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. 09

Read more of this story at Slashdot.