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Phys.org / Mining critical materials is creating 'sacrifice zones' that harm water and health of world's poor
There is a troubling contradiction at the heart of the global transition to a cleaner, greener, tech-driven future: Modern technologies—everything from AI to wind turbines, as well as cellphones, electric vehicles and defense ...
Phys.org / Defect engineering lifts chalcopyrite thermoelectrics to record performance
A research team led by Prof. Zhang Jian at the Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, in collaboration with Prof. Xiao Chong from the University of Science and ...
Phys.org / European rocket puts Amazon internet satellites in orbit
Europe's most powerful rocket Ariane 6 successfully released 32 satellites into orbit Thursday for Amazon's internet constellation, which is bidding to rival Elon Musk's giant Starlink.
Phys.org / Researchers develop highly efficient, durable catalyst for chlor-alkali electrolysis
Efficient and durable catalysts for the chlorine evolution reaction (CER) are critical for chlor-alkali and related brine electrolysis processes, but conventional anodic materials often struggle to balance catalytic activity, ...
Phys.org / Metro Manila air still carries toxic lead decades after gasoline phaseout
Counterintuitively, despite the ongoing fuel crisis and the over two decades since the global phaseout of leaded gasoline, toxic lead still lingers in Metro Manila's air. By analyzing aerosol data from as far back as 2018 ...
Phys.org / Journalism classes lack a consistent approach to AI use across institutions
Artificial intelligence is steadily becoming more embedded in journalism; part of how journalists write, edit, research and more. But little is known about how future journalists are learning about the technology. New research ...
Phys.org / New copper nanozyme shows powerful tumor suppression with high precision
Malignant tumor treatment remains a major challenge due to the limited precision and significant side effects. Copper-based single-atom nanozymes have shown promise for tumor microenvironment-responsive precision therapy, ...
Medical Xpress / Online program soothes post-trauma stress in injured children
Car crashes, sports injuries, bad falls, severe burns and other sources of trauma can leave lasting scars in the minds of children and teens.
Phys.org / Blooming surprise in upstate New York reveals first new flowering plant species in nearly ten years
Justin Scholten '22 knows the plants growing on the forest floor around the Finger Lakes. There's the white baneberry, Actaea pachypoda and the red baneberry, Actaea rubra. Both are about 30–70 centimeters tall, herbaceous ...
Medical Xpress / Lung scans can reveal important differences in sarcoidosis severity according to new study
A new study by researchers at National Jewish Health and collaborating institutions has found that different patterns seen on lung scans can signal how severe sarcoidosis may be, and how it affects breathing. The research ...
Phys.org / New 'Roadmap' highlights surface acoustic wave technologies
With the involvement of scientists from the Paul Drude Institute for Solid State Electronics in Berlin and the Universities of Augsburg and Münster, international researchers have presented a new roadmap for surface acoustic ...
Phys.org / Diving robot explores mystery of France's deepest shipwreck
Deep below the surface of the Mediterranean off the French coast, the pincer of a remotely guided underwater robot delicately closes around a centuries-old jug lying near a 16th-century shipwreck.
