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Medical Xpress / Occupational factors strongly influence long COVID risk, finds study

Work-related factors play a significant and independent role in the risk of developing long COVID, shows a new study based on the COVICAT cohort and led by the Barcelona Institute for Global Health (ISGlobal) in collaboration ...

Medical Xpress / When neural spikes break time's symmetry: Linking the information-theoretic cost of brain activity to behavior

What if we could peer into the brain and watch how it organizes information as we act, perceive, or make decisions? A new study has introduced a method that does exactly this—not just by looking at fine-grained neuronal ...

Dec 15, 2025 in Neuroscience
Phys.org / Study uncovers new drug target for huge class of viruses

A study from the University of Maryland, Baltimore County (UMBC), published in Nature Communications, reveals how enteroviruses—including pathogens that cause polio, encephalitis, myocarditis, and the common cold—initiate ...

Dec 15, 2025 in Chemistry
Phys.org / AI helps solve decades-old maze in frustrated magnet physics

By partnering with artificial intelligence (AI), a researcher at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory has solved a long-standing physics problem and uncovered the mathematical trickery that ...

Dec 15, 2025 in Physics
Tech Xplore / UPS buys hundreds of robots to unload trucks in automation push

United Parcel Service Inc. will invest $120 million in 400 robots used to unload trucks, according to people familiar with the matter, revealing new details on the logistics giant's $9 billion automation plan that aims to ...

Dec 16, 2025 in Business
Phys.org / A subtle return of La Niña

A weak La Niña emerged in the equatorial Pacific in late 2025, and scientists are watching how it may help shape weather and climate in the months ahead.

Dec 16, 2025 in Astronomy & Space
Phys.org / Order from chaos: The emergence of photon 'swirling' in disordered nanometric systems

An international research team reports the discovery of "hidden order" in systems that are disordered in space and time. The paper is published in the journal Nature Materials.

Dec 15, 2025 in Nanotechnology
Phys.org / There are fewer online trolls than people think

Americans overestimate online toxicity, believing 43% of Reddit users post severely toxic comments when only 3% actually do, and this misperception inculcates pessimism about society.

Dec 16, 2025 in Other Sciences
Phys.org / A hydrocarbon waste solution through a symbiosis network

Enabling collaboration to monetize emissions is becoming increasingly attainable as researchers explore enhancing integration within the industrial sector through work focused on Carbon–Hydrogen–Oxygen Symbiosis Networks ...

Dec 16, 2025 in Chemistry
Phys.org / Portable optical scanner reveals hidden ozone damage in plant leaves

Escalating pollution and contamination of water and soil are emerging as serious threats to plant growth and its overall health. Plants are exposed to environmental pollutants for extended periods and exhibit changes in their ...

Dec 15, 2025 in Biology
Phys.org / Cell membrane fluctuations can produce electricity

Researchers have developed a theoretical framework that shows how living cell membranes can generate electricity from molecular fluctuations. The work is published in the journal PNAS Nexus.

Dec 16, 2025 in Biology
Phys.org / Deep-learning model predicts how fruit flies form, cell by cell

During early development, tissues and organs begin to bloom through the shifting, splitting, and growing of many thousands of cells.

Dec 15, 2025 in Biology