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Medical Xpress / Why is smoking linked to a lower risk of Parkinson's?
A link between carbon monoxide and Parkinson's disease may explain why smokers are at lower risk of developing the condition, according to international research. The team monitored the health of 512,701 Chinese adults over ...
Phys.org / AI governance model inspired by Pope Leo XIV aims to put ethics first
Researchers at the John Paul II Catholic University of Lublin (KUL) and the University of Eastern Finland have developed a new model of artificial intelligence governance inspired by the teachings of Pope Leo XIV as set out ...
Phys.org / Why should we care if there aren't any squished insects on our windshield?
This summer, you may have wondered why you are seeing so few insects squished on your car's windshield compared with a road trip several years ago.
Phys.org / Do black holes grow along with the universe? A new study says yes
We know the universe is constantly expanding. We also know that gravitationally bound objects, such as solar systems and black holes, seem to be immune to that expansion. But a new paper by theoretical physicists Valerio ...
Medical Xpress / Healthy lifestyle in middle age adds happiness alongside longevity to old age
In a 50-year follow-up study, men with low cardiovascular risk in their 40s maintained their functional capacity, happiness and quality of life better than others as they aged.
Medical Xpress / Scientists reveal how blood cells release key signaling lipid
Scientists from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), and St. Jude Children's Research Hospital in the United States have discovered how blood cells release an important signaling ...
Medical Xpress / Transition to cleaner heating can lower blood pressure
An environmental policy designed to improve air quality also has benefits for cardiovascular health, a new McGill-led study finds.
Phys.org / Not all eggs are the same—uncovering a tropical parasite's secret weapons
A team of scientists from the Faculty of Science at Charles University has achieved a major breakthrough in research into schistosomiasis, a serious tropical disease affecting more than 250 million people worldwide. Using ...
Phys.org / Particle shape and size predict asteroid strength, revealing Bennu's surface is 50 times weaker than ground coffee
In a new Nature Communications study, researchers developed a universal scaling framework for the strength of granular asteroids, showing that their tensile strength can be predicted from the size and shape of their constituent ...
Phys.org / Deep biosphere has endured mountain-building and erosion over hundreds of millions of years
A new study reveals that microbial life deep within Earth has persisted and repeatedly flourished through hundreds of millions of years of mountain-building and erosion. By analyzing minerals, fluids and gases from a 2.3-kilometer-deep ...
Medical Xpress / Menopause-linked brain changes may differ from those in puberty and pregnancy
Changes in the female brain during menopause contrast sharply with those seen during pregnancy and puberty, according to brain imaging research published in Nature Communications. The study, which included more than 200 participants, ...
Medical Xpress / MLC1 antibody identified as possible trigger of rare neurological autoimmune disorder
Neuromyelitis optica spectrum disorder (NMOSD) is a rare autoimmune disease of the central nervous system in which the immune system attacks structures in the brain, spinal cord and optic nerve. It mostly affects astrocytes, ...
