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Phys.org / Air pollution's daily pulse over the Northeast
The TEMPO mission helped scientists track morning nitrogen dioxide that contributed to afternoon ozone along the New York–Washington corridor in May 2026. More than 35 million people live along the New York–Washington corridor ...
Phys.org / How Hurricane Dorian changed disaster reporting
When Hurricane Dorian slammed into the Bahamas on Sept. 1, 2019, its Category 5 winds devastated two islands over three days, destroyed infrastructure, left thousands missing or homeless, and caused more than 70 recorded ...
Phys.org / Hidden geometry explains why kernel methods separate complex data so well
Are two sets of data genuinely different, or is it because of randomness? This question, known as the two-sample testing problem, becomes notoriously difficult in modern datasets, because they are often high-dimensional, ...
Medical Xpress / Scientists reveal an autoimmune vicious cycle in Sjögren's disease
Sjögren's disease is a widespread chronic autoimmune disorder that attacks the body's own glands, yet its underlying disease mechanisms remain poorly understood. In a recent study, researchers from Japan discovered a self-reinforcing ...
Medical Xpress / Living with cats does not worsen asthma in children, suggests study
Asthma is the most common chronic disease and one of the main causes of hospitalization among children. The Global Asthma Network has estimated that its global prevalence is 9.1% for children and 11.0% for adolescents, but ...
Medical Xpress / Using cannabis for sleep isn't harmless. A neurologist explains how it can trap people in a cycle of dependency
For millions of people, cannabis has become the unofficial prescription for lost sleep. But what feels like a solution may be quietly making the problem worse.
Medical Xpress / Endometriosis and fibroids: Expert explains advances giving women less invasive treatment options
Endometriosis and uterine fibroids are two of the most common gynecological conditions. While they have important differences, they also have things in common. Both can lead to serious complications, affect fertility and ...
Medical Xpress / Biological pacemaker dogma challenged as TBX18 fails and Hcn2 delivers
Researchers from Amsterdam UMC have overturned a key assumption in the biological pacemaker field. In a new preclinical study, they show that the transcription factor TBX18 does not generate true biological pacemaker activity, ...
Tech Xplore / In aging South Korea, AI dolls care for the elderly
In her tiny apartment in South Korea, where she lives alone, 78-year-old Bang Chun-ja spends her days with a childlike AI-powered doll she says she prefers to people.
Phys.org / Precision measurement under impact—when the balance itself becomes the object of measurement
How do you take measurements using one of the most sensitive scales in the world? Researchers at TU Wien have demonstrated how the measurement process affects not only the object being measured but also the scale itself, ...
Medical Xpress / Why eating in the middle of the night can cause gastrointestinal issues
Eating when the body is normally asleep appears to desynchronize the circadian clocks of different cell types in the intestines, a UT Southwestern Medical Center study suggests. The findings, published in PNAS, could help ...
Phys.org / Physicists create new family of Schrödinger-cat states
Quantum mechanics, unlike classical physics, allows objects to exist in more than one state at the same time. This idea is often illustrated by Schrödinger's cat, imagined as being both alive and dead until it is observed. ...