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Medical Xpress / Why memories get fuzzier with age—and what replaces them

Research from the University of East Anglia shows how our memories change with age and why specific details associated with past events can fade over time. The new study reveals that as people age, they not only remember ...

Aug 21, 2026
Phys.org / Turning a quantum battery's environmental sensitivity into an advantage

Quantum batteries, devices that store energy by exploiting quantum mechanical phenomena, could, in principle, be charged faster and more efficiently than classical ones. Despite their potential, connecting these batteries ...

Aug 19, 2026
Phys.org / Hydrogel platform uses vitamin B2 and blue light to simplify living tissue models

Researchers at Tampere University have developed a versatile hydrogel platform that makes it easier to create customized biomaterials for tissue engineering, disease modeling, drug discovery and regenerative medicine. Their ...

Aug 21, 2026
Medical Xpress / High-dose vitamin D may improve cognition among those at risk of dementia, study finds

With more than 7 million Americans living with Alzheimer's dementia—a number projected to reach nearly 13 million by 2050—new Emory University research suggests that higher vitamin D supplement intake may be associated with ...

Aug 19, 2026
Phys.org / Layered rock in India shows potential signs of microbial life dating to 3.5 billion years ago

A team of researchers reports that they may have found rock containing some of the earliest forms of microbial life on Earth. Their study, published in the Proceedings of the National Academy of Sciences, describes the biosignatures ...

Aug 18, 2026
Medical Xpress / Depression and tau pathology linked to faster rise in risky driving among older adults

Driving is a complex skill that involves a wide range of mental processes and abilities. Drivers need to pay close attention to what is happening around them, remember the meaning of road signs, respond quickly to unexpected ...

Aug 20, 2026
Medical Xpress / Youth type 2 diabetes cases in Colorado have risen nearly 10-fold since 2002

Type 2 diabetes has traditionally been a disease that has affected mostly middle-aged and older adults. But new research from the U.S. to be presented at the Annual Meeting of the European Association for the Study of Diabetes ...

Aug 23, 2026
Phys.org / China abruptly postpones ambitious Chang'e-7 lunar mission launch

China said on Sunday it was postponing its planned ambitious Chang'e-7 lunar mission, which was set to carry out explorations including searching for water ice on the moon.

Aug 23, 2026
Phys.org / New Monte Carlo method accelerates simulations of densely entangled polymer melts

Long polymer chains are everywhere: in synthetic materials, soft matter, biological systems such as chromosomes, and mathematical models of filaments and knots. When many such chains are densely packed, they form what physicists ...

Aug 21, 2026
Phys.org / Gentle chemical glow helps scientists capture sharper images of living cells

We reach for brighter, better lighting for sharper pictures, whether we're photographing a puppy or a microscopic cell. In most cases, the light comes from outside the object being photographed. A recent study explored a ...

Aug 19, 2026
Medical Xpress / AI-calculated brain age predicts dementia risk years before doctors can see it

Memory clinics still rely on visual rating scales to assess brain atrophy, yet these tools lack the sensitivity to catch subtle changes associated with early dementia. A measure of how old a person's brain appears on brain ...

Aug 19, 2026
Phys.org / Realistic solid-state model brings fractons in quantum spin liquids closer to detection

Quasiparticles arise from the complex interaction of many particles in solids; for example, we describe lattice vibrations in crystals as phonons. Fractons are exotic quasiparticles that occur at the vertices of magnetic ...

Aug 21, 2026