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Phys.org / Ultrathin kagome metal hosts robust 3D flat electronic band state

A team of researchers at Monash University has uncovered a powerful new way to engineer exotic quantum states, revealing a robust and tunable three-dimensional flat electronic band in an ultrathin kagome metal, an achievement ...

Jan 28, 2026 in Physics
Phys.org / 'Goldilocks size' rhodium clusters advance reusable heterogeneous catalysts for hydroformylation

Recent research has demonstrated that a rhodium (Rh) cluster of an optimal, intermediate size—neither too small nor too large—exhibits the highest catalytic activity in hydroformylation reactions. Similar to the concept ...

Jan 27, 2026 in Chemistry
Medical Xpress / A curiosity-driven journey toward understanding brain folding

The human brain's soft folds and ridges, arising in early development and continuing through the first 18 months of life, are a visual icon for intelligence itself. Peeling back the layers of this fundamental biological process ...

Jan 27, 2026 in Neuroscience
Phys.org / Cross-border pollution tracking reveals unequal distribution of risk and responsibility

Microscopic airborne particles known as PM2.5 contribute to 100,000 premature deaths in the United States each year. A new University of Notre Dame study finds that 40% of these deaths can be attributed to pollution that ...

Jan 28, 2026 in Earth
Medical Xpress / No more jet lag? Scientists discover oral compound that helps 'reset' the body clock forward

A Japanese research team has discovered a new compound that can advance the body's internal clock—offering hope for faster recovery from jet lag and better adaptation to night-shift work. The compound, called Mic-628, specifically ...

Jan 28, 2026 in Neuroscience
Phys.org / Microplastics found in a third of surveyed fish off the coasts of remote Pacific Islands

A third of fish living in the remote coastal waters of the Pacific Island Countries and Territories are contaminated with microplastics, with especially high rates in Fiji, according to an analysis published in PLOS One by ...

Jan 28, 2026 in Earth
Phys.org / Another kind of student debt is entrenching inequality: 'Time inheritance'

In November 2012, during my first year as a Ph.D. student, a 23-year-old medical student knocked on my door. Earlier that day, we had been discussing our ages in our shared kitchen. At 30, I had stayed silent, feeling a sharp ...

Jan 29, 2026 in Other Sciences
Medical Xpress / Sleeping without pillows may lower harmful high internal eye pressure in people with glaucoma

Sleeping without pillows may help lower high internal eye pressure, the build-up of which causes optic nerve damage and glaucoma—the leading cause of irreversible blindness worldwide—in people with the condition, suggests ...

Jan 27, 2026 in Ophthalmology
Medical Xpress / RNA therapy may be a solution for infant hydrocephalus

Hydrocephalus is a life-threatening condition that occurs in about 1 in 1,000 newborns and is often treated with invasive surgery. Now, a new study offers hope of preventing hydrocephalus before it even occurs. The paper ...

Jan 30, 2026 in Neuroscience
Phys.org / Study finds renewing city service taxes boosts commercial redevelopment in Ohio

It's common to wonder as tax season ramps up: Are taxes too high? According to a new study by University of Cincinnati economics professor David Brasington, the answer is no, at least when it comes to Ohio's city service ...

Jan 30, 2026 in Other Sciences
Medical Xpress / Why U.S. middle-aged adults report more loneliness and poorer health than peers abroad

Americans born in the 1960s and early 1970s report higher loneliness and depressive symptoms and show poorer memory and physical strength than earlier generations. Such declines are largely absent in peer countries, particularly ...

Jan 26, 2026 in Psychology & Psychiatry
Phys.org / Streaks on Mercury show that it is not a 'dead planet'

Although Mercury was geologically active in its early days, today its surface appears almost completely static. This is why it is often perceived as a dead and dry planet. A new study led by Dr. Valentin Bickel from the Center ...

Jan 27, 2026 in Astronomy & Space