the download: fossil fuels and new endometriosis tests

This edition of The Download highlights how this year’s UN climate talks again omitted the phrase "fossil fuels" and why new noninvasive tests could shorten the nearly 10 years it now takes to diagnose endometriosis.

This edition of The Download rounds up technology and science stories from MIT Technology Review, led by a climate dispatch from Belem, Brazil. Attendees at this year’s UN climate talks faced oppressive heat, flooding and a fire that delayed negotiations. Despite urgency from some delegates and the president of Brazil framing the conference as one of action, the final draft agreement did not include the phrase “fossil fuels.” The item’s author, Casey Crownhart, questions why formal recognition of the primary drivers of emissions remains so difficult even as emissions and global temperatures reach record highs.

Health coverage in this issue spotlights a surge in noninvasive diagnostics for endometriosis. The condition causes debilitating pain and heavy bleeding in more than 11% of reproductive-­age women in the United States and typically takes nearly 10 years to diagnose, in part because roughly half of cases do not appear on scans and surgery is required to obtain tissue. Colleen de Bellefonds reports that a new generation of tests could accelerate diagnosis and improve management, with the story drawn from the last print issue of MIT Technology Review magazine.

The newsletter’s must-reads and features cover a range of technology topics. Headlines include OpenAI’s claim that a teenager circumvented safety features and the company’s subsequent refutation of liability in the 16-year old’s death, debate over public-health appointments at the CDC, and a study suggesting Artificial Intelligence could already replace 12% of the US workforce. A cultural piece traces roots of modern Artificial Intelligence to B.F. Skinner’s pigeon experiments and behaviorist ideas. The issue also notes a quote from Pope Leo XIV cautioning against overreliance on Artificial Intelligence and a lighter section of links and curiosities under the banner “we can still have nice things.”

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Impact Score

Samsung shows 96% power reduction in NAND flash

Samsung researchers report a design that combines ferroelectric materials with oxide semiconductors to cut NAND flash string-level power by up to 96%. The team says the approach supports high density, including up to 5 bits per cell, and could lower power for data centers and mobile and edge-Artificial Intelligence devices.

SAP unveils EU Artificial Intelligence Cloud: a unified vision for Europe’s sovereign Artificial Intelligence and cloud future

SAP launched EU Artificial Intelligence Cloud as a sovereign offering that brings together its milestones into a full-stack cloud and Artificial Intelligence framework. The offering supports EU data residency and gives customers flexible sovereignty and deployment choices across SAP data centers, trusted European infrastructure or fully managed on-site solutions.

HPC won’t be an x86 monoculture forever

x86 dominance in high-performance computing is receding – its share of the TOP500 has fallen from almost nine in ten machines a decade ago to 57 percent today. The rise of GPUs, Arm and RISC-V and the demands of Artificial Intelligence and hyperscale workloads are reshaping processor choices.

A trillion dollars is a terrible thing to waste

Gary Marcus argues that the machine learning mainstream’s prolonged focus on scaling large language models may have cost roughly a trillion dollars and produced diminishing returns. He urges a pivot toward new ideas such as neurosymbolic techniques and built-in inductive constraints to address persistent problems.

experts divided over claim that Chinese hackers launched world-first Artificial Intelligence-powered cyber attack

Anthropic said in a Nov. 13 statement that engineers disrupted a ‘largely autonomous’ operation that used its Claude model to automate roughly 80-90% of reconnaissance and exploitation against 30 organizations worldwide. Experts dispute the degree of autonomy but warn even partial Artificial Intelligence-driven orchestration lowers barriers to espionage and increases scalability.

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