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Phys.org / Japan's eel delicacy faces global conservation pressure

At an eel restaurant near Tokyo, four friends sit down to eat a Japanese delicacy now the subject of a heated international debate as its numbers decline.

Nov 21, 2025 in Biology
Medical Xpress / Global rise in ultra-processed foods poses major public health threat, experts warn

The increase of UPFs in diets worldwide presents an urgent challenge to health that demands coordinated policies and advocacy action to address, says a new three-paper Series authored by 43 global experts and published in ...

Nov 18, 2025 in Health
Phys.org / Andes glaciers will fail to buffer megadroughts by century's end, study suggests

In light of the ongoing fifteen-year megadrought in Chile, an international team of researchers, including Francesca Pellicciotti from the Institute of Science and Technology Austria (ISTA), addressed a bold future scenario. ...

Nov 18, 2025 in Earth
Medical Xpress / Targeted drug could benefit young patients with invasive sarcoma

A collaborative research team, led by scientists at VCU Massey Comprehensive Cancer Center and Huntsman Cancer Institute at the University of Utah, has identified a targeted drug that could effectively treat an aggressive ...

Nov 19, 2025 in Medications
Tech Xplore / Google unveils Gemini 3, aiming to turn its search engine into a 'thought partner'

Google is unleashing its Gemini 3 artificial intelligence model on its dominant search engine and other popular online services in the high-stakes battle to create technology that people can trust to enlighten them and manage ...

Nov 18, 2025 in Business
Phys.org / Algorithm finds smallest dataset that guarantees optimal solutions to complex problems

Determining the least expensive path for a new subway line underneath a metropolis like New York City is a colossal planning challenge—involving thousands of potential routes through hundreds of city blocks, each with uncertain ...

Nov 18, 2025 in Other Sciences
Medical Xpress / AI tool mimics pathologists to improve breast cancer tissue analysis accuracy

A research team led by two University of Maine Ph.D. students developed an artificial intelligence (AI) system that could make it easier and faster for doctors to identify signs of breast cancer in tissue samples, possibly ...

Nov 18, 2025 in Oncology & Cancer
Phys.org / Using theory and data to create new single atom catalysts for cleaner chlorine production

Chlorine is an essential industrial chemical used in products ranging from disinfectants to plastics. Yet producing chlorine requires the chlorine evolution reaction (CER), a process that consumes a significant amount of ...

Nov 19, 2025 in Chemistry
Medical Xpress / AI tool can analyze complex cancer images rapidly—offering potential to personalize treatment

Complex digital images of tissue samples that can take an experienced pathologist up to 20 minutes to annotate could be analyzed in just one minute using a new AI tool developed by researchers at the University of Cambridge.

Nov 19, 2025 in Oncology & Cancer
Tech Xplore / Could atoms be reordered to enhance electronic devices?

The optical properties of a thin layer of the semiconductor germanium-tin (GeSn) sandwiched between barriers of silicon-germanium-tin (SiGeSn), a structure known as a quantum well, have been studied with a focus on improving ...

Phys.org / Fake survey answers from AI could quietly sway election predictions

Public opinion polls and other surveys rely on data to understand human behavior. New research from Dartmouth reveals that artificial intelligence can now corrupt public opinion surveys at scale—passing every quality check, ...

Nov 17, 2025 in Other Sciences
Medical Xpress / AI can help cancer patients better understand CT reports

Medical reports written in technical terminology can pose challenges for patients. A team at the Technical University of Munich (TUM) has investigated how artificial intelligence can make CT findings easier to understand. ...

Nov 21, 2025 in Radiology & Imaging