Cloudflare launched a 'Disallow AI Training' control that lets website owners stay visible in search results while blocking the same crawler from using their content to train AI models. Apple, Google and Microsoft have agreed to honor the new setting, which addresses the problem of mixed-use crawlers that previously forced sites to accept both search indexing and AI training together or neither.
Researchers from the DREAM Security Research Team disclosed a pre-authentication buffer overflow in the LINEMODE SLC negotiation handler of GNU inetutils' Telnet server, a flaw dating back to 1994. Because many vendors' Telnetd implementations, including those in major Linux distributions, derive from the same codebase, the bug's reach extends well beyond a single project.
Apple has finally delivered a version of Siri that behaves more like a conversational chatbot, addressing years of criticism about its limitations. However, newer AI agent applications such as Instinct and Muse have emerged with more advanced capabilities, overshadowing Apple's improvements before they can gain traction.
A newly launched digital resource called the Khipu Field Guide compiles what its creators describe as the largest and most accurate database of Inka khipus, the knotted cord devices used to record information in the 14th-16th century Inkan empire. The project, built over two years, also includes translated Spanish court documents referencing 'paper khipus' and draws on decades of prior scholarship, including work by Marcia and Robert Ascher.
Billionaire investor Bill Ackman used a live appearance at the Fast Company Innovation Festival to reiterate views he previously expressed on social media, backing President Trump's military action against Iran and criticizing New York City Mayor Zohran Mamdani. Ackman argued that Mamdani's policies have driven away the city's most economically productive residents.
Canon has launched the 24-megapixel EOS R8 II, an entry-level full-frame camera with a squared-off body inspired by its old EOS 650 film SLR, replacing the rounded look of the original R8. The update adds a joystick for autofocus point control, 40fps electronic shutter burst shooting, and Canon's first in-body 5-axis stabilization on this line, cutting shake by up to 7.5 stops while remaining the lightest full-frame stabilized camera at 546 grams.
Rapid7 reports that a stealthy espionage campaign has compromised South Korean automotive and media companies since early 2025, with medium-confidence attribution to North Korean APT37 based on overlapping command-and-control infrastructure. The attackers exploited the open-source HAProxy load balancer to install a custom Linux toolkit called TED, granting them visibility into and control over victims' network traffic.
Stanford researchers led by James Zou built a system called Paper2Agent that automatically transforms a scientific paper's text, code and data into an AI agent acting as a stand-in for its corresponding author. The tool deposits a paper's materials onto an MCP server, has AI agents build tools that apply the paper's methods to new data, and lets scientists query the resulting agent in plain language via any large language model. In one test, it built an agent for the AlphaGenome paper in about 45 minutes for $14, and that agent answered genetics questions with near-perfect accuracy.
Researchers grafted lab-grown human brain tissue into mice that were bred without a cortex, and the transplanted tissue integrated and took root in the animals' brains. The study demonstrates that human neural tissue can survive and develop within a living rodent brain that lacks its own corresponding structure.
Scientists led by Asor and colleagues developed a technique to directly observe individual virus-like particles as their protein shells form, publishing the results in Nature. The method allowed them to measure the speed and energy changes of shell assembly, something previously very difficult to track experimentally.
Researchers led by Sergiu Pașca at Stanford transplanted lab-grown human brain tissue into newborn mice missing part of their brains, and the tissue expanded to fill much of that space while forming functional connections with the host nervous system. Published in Nature on September 16, the study represents the most extensive fusion of human neural tissue into a living animal achieved to date, though behavioral tests showed the mice did not gain enhanced cognitive abilities.
A new Nature study by Egan, Bisbee and Tucker surveyed US voters and found that 4.9% of white adults overall, and 13.5% of young white men specifically, agreed with statements framing demographic change as an existential threat to their race and endorsing white cultural superiority. The researchers argue this trend deserves as much scrutiny as the widely discussed rightward political shift among Latino voters ahead of the 2026 midterms.