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Phys.org / Global power struggles over the ocean's finite resources call for creative diplomacy

Oceans shape everyday life in powerful ways. They cover 70% of the planet, carry 90% of global trade, and support millions of jobs and the diets of billions of people. As global competition intensifies and climate change ...

Jan 16, 2026 in Other Sciences
Medical Xpress / Regular aerobic exercise may slow brain aging in midlife, study finds

Caring for your brain is a lifelong journey—and new research from the AdventHealth Research Institute offers hopeful news. A simple, steady exercise routine may help your brain stay biologically younger, supporting clearer ...

Jan 16, 2026 in Neuroscience
Medical Xpress / Asthma-related depression may be biologically distinct from primary depression

Researchers from Hiroshima University in Japan and collaborating institutions have found that adults with asthma who experience symptoms of depression have elevated blood levels of a protein called brain-derived neurotrophic ...

Jan 16, 2026 in Psychology & Psychiatry
Medical Xpress / How adults can use 'Stranger Things' to talk to young people about their mental health

Beyond its monsters and 1980s nostalgia, Stranger Things resonates because it tells stories of struggles familiar to young people: trauma that lingers, identity that wavers, and friendships that buffer against fear.

Jan 16, 2026 in Psychology & Psychiatry
Phys.org / Ultrasound-activated nanoparticles in immune cells trigger targeted inflammatory response

Piezoelectric nanoparticles deployed inside immune cells and stimulated remotely by ultrasound can trigger the body's disease-fighting response, according to an interdisciplinary team of Boston College researchers.

Jan 14, 2026 in Nanotechnology
Phys.org / Atmospheric physicists find error in widely cited Arctic snow cover observations

For decades, the United Nations' Intergovernmental Panel on Climate Change (IPCC) has offered a snapshot of the planet's changing climate—but University of Toronto researchers have found that some of the underlying data ...

Jan 12, 2026 in Earth
Phys.org / Analyzing Darwin's specimens without opening 200-year-old jars

Scientists have successfully analyzed Charles Darwin's original specimens from his HMS Beagle voyage (1831 to 1836) to the Galapagos Islands.

Jan 14, 2026 in Chemistry
Tech Xplore / Ultra-small, high-performance electronics grown directly on 2D semiconductors

In recent years, electronics engineers have been trying to identify semiconducting materials that could substitute for silicon and enable the further advancement of electronic devices. Two-dimensional (2D) semiconductors, ...

Medical Xpress / Genetic obesity risk fails to predict short-term weight loss, study finds

Kanagawa University of Human Services-led researchers found short-term BMI reductions after an eight-to-12-week low-carbohydrate diet plus resistance-training program. BMI moved downward across the program while a derived ...

Jan 13, 2026 in Genetics
Phys.org / Tuning spin waves—using commercially available devices at room temperature

Physicist Davide Bossini from the University of Konstanz has recently demonstrated how to change the frequency of the collective magnetic oscillations of a material by up to 40%—using commercially available devices at room ...

Jan 14, 2026 in Physics
Phys.org / Opinion: China's new condom tax will prove no effective barrier to country's declining fertility rate

Once the world's most populous nation, China is now among the many Asian countries struggling with anemic fertility rates. In an attempt to double the country's rate of 1.0 children per woman, Beijing is reaching for a new ...

Jan 16, 2026 in Other Sciences
Medical Xpress / How a miniature womb on a chip can help women struggling to conceive

A team of scientists from China has successfully created a miniature womb on a chip that mimics the complex environment of the human uterus. The research offers a new way to study the exact moment an embryo attaches to a ...

Jan 12, 2026 in Obstetrics & gynaecology