Science and Technology (old posts, page 215)

[$] Supporting kernel development with large language models

Kernel development and machine learning seem like vastly different areas of endeavor; there are not, yet, stories circulating about the vibe-coding of new memory-management algorithms. There may well be places where machine learning (and large language models — LLMs — in particular) prove to be helpful on the edges of the kernel project, though. At the 2025 North-American edition of the Open Source Summit, Sasha Levin presented some of the work he has done putting LLMs to work to make the kernel better

Test developed to identify women at increased risk of miscarriage

Study discovered abnormal process in womb lining, with potential for new treatments to prevent pregnancy loss

Scientists have developed a test to identify women with an increased risk of miscarriage, which could pave the way for new treatments to prevent pregnancy loss.

About one in six of all pregnancies are lost, most before 12 weeks, and each miscarriage increases the risk of another one happening.

Continue reading...

Security updates for Thursday

Security updates have been issued by Debian (firefox-esr and libxml2), Fedora (firefox, libtpms, and tigervnc), Mageia (chromium-browser-stable and nss & firefox), Oracle (emacs, iputils, kernel, krb5, libarchive, mod_proxy_cluster, pam, perl-File-Find-Rule, perl-YAML-LibYAML, and qt5-qtbase), Red Hat (opentelemetry-collector, osbuild-composer, and weldr-client), SUSE (clamav, firefox, go1.24-openssl, and helm), and Ubuntu (libarchive, linux-azure, linux-azure-5.4, linux-azure-fips, linux-fips, linux-azure-nvidia, linux-oracle, linux-oracle-6.8, linux-raspi, linux-raspi-realtime, linux-xilinx-zynqmp, and python-urllib3).

UK scientists to synthesise human genome to learn more about how DNA works

Five-year SynHG project aims to pave way for next generation of medical therapies and treatment of diseases

Researchers are embarking on an ambitious project to construct human genetic material from scratch to learn more about how DNA works and pave the way for the next generation of medical therapies.

Scientists on the Synthetic Human Genome (SynHG) project will spend the next five years developing the tools and knowhow to build long sections of human genetic code in the lab. These will be inserted into living cells to understand how the code operates.

Continue reading...

How we're killing our microbiome and kimchi alone won't save it – video

Our human microbiome is in decline, which is likely to be contributing to the sharp rise in non-communicable diseases, health conditions that cannot be directly transmitted between people, such as cardiovascular disease and cancers. Josh Toussaint-Strauss talks to Dr James Kinross, colorectal surgeon and author of the book Dark Matter: The New Science of the Microbiome, about why the human microbiome is in decline, how modern life is impacting it and what we can do to look after it

James Kinross also appeared recently on the Guardian’s Science Weekly podcast, you can listen here:

Continue reading...