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Medical Xpress / Food-based support aids type 2 diabetes outcomes

Medically tailored groceries (MTG) result in lower hemoglobin A1c (HbA1c) and improved food and nutrition security among patients with type 2 diabetes and social needs, according to a study published in Circulation.

Aug 5, 2026
Phys.org / Homo antecessor skull layers resemble modern humans and Neanderthals, fragments suggest

A new study provides quantitative data on cranial vault thickness in Homo antecessor, based on the analysis of three parietal fragments recovered from the Gran Dolina site in the Sierra de Atapuerca, Burgos, Spain.

Aug 3, 2026
Phys.org / 'Like the end of the world': The eclipse chasers flocking to Spain

Suddenly, the world is plunged into an eerie, violet darkness. The temperature drops. Birds and other animals, bewildered by unforeseen night, start behaving strangely. Stars and planets appear in the sky next to the blotted-out ...

Aug 5, 2026
Medical Xpress / Has the definition of autism become too broad to be useful?

The definition of autism may have become so broad that it risks confusion and even misdiagnosis, according to a new editorial by UCL professor Dame Uta Frith, whose pioneering research in the 1960s and '70s laid the foundations ...

Aug 3, 2026
Medical Xpress / Evolutionary history may help explain why some people develop more severe COVID-19 than others

Every time a virus invades a person, it collides with thousands of years of human history. A study led by researchers at the USC Dornsife College of Letters, Arts and Sciences and Howard University suggests that some of the ...

Aug 4, 2026
Medical Xpress / Patients with IBD face elevated risk of psychiatric disorders

Patients with inflammatory bowel disease (IBD) face a significantly higher risk of psychiatric disorders starting two to three years before diagnosis and lasting up to a decade afterward, according to a nationwide study published ...

Aug 5, 2026
Phys.org / Scientists build 'cell villages' to map the genetics of brain cell fitness

How readily a cell divides and how well it survives are fundamental to life, shaping everything from organ size to the body's ability to withstand disease. That combination, known as cell fitness, isn't the same for everyone. ...

Aug 4, 2026
Medical Xpress / Like Zika, Oropouche virus can also affect the brains of unborn babies

Discovered in 1955, the Oropouche virus has circulated mainly in the Amazon, causing a febrile illness virtually indistinguishable from those caused by dengue, Zika and chikungunya, viruses also transmitted by biting mosquitoes.

Aug 4, 2026
Medical Xpress / Turning a common oncogene's metabolic grip on cancer cells into a fatal weakness

For all its persistence as an adversary, aggressive breast cancer carries a weakness of its own making. A University of Helsinki research group has been investigating where this weakness comes from and how it can be exploited. ...

Aug 4, 2026
Medical Xpress / Brain turns listening inward during REM sleep, EEG recordings suggest

Sleep does not isolate the brain from the world—rather, it affects how the brain balances the processing of different types of sensory information. A Swiss study shows that as we drift off to REM sleep, signals from the outside ...

Aug 3, 2026
Phys.org / Unusual metal oxide shows signs of magnetism under lattice strain in ultrathin layers

Ruthenium dioxide (RuO2) is a metal oxide that commonly serves as an important metallic conductor, quantum material and industrial electrocatalyst. While there have been debates surrounding the magnetic properties of RuO2, ...

Aug 1, 2026
Phys.org / Unexpected bond-breaking order reveals a new path to bioluminescence

The dancing lights of fireflies and the eerie blue sparkle in crashing waves get their glow when a molecular square of carbon and oxygen atoms breaks. New research from Stanford University has shown that mechanical force ...

Aug 4, 2026