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Medical Xpress / Children born in lockdown show weaker executive function at age 4, study finds

Children born during the first COVID-19 lockdown in England had lower reported levels of executive function—crucial skills involved in making plans, solving problems and adapting to new situations—suggest findings from a ...

22 hours ago
Phys.org / Television and movie content linked with racial bias in children

It has been well-established that the developmental roots of racial prejudices emerge in early childhood, but scientists have a less clear understanding of how various influences affect these attitudes.

23 hours ago
Medical Xpress / How much microplastic are we actually breathing in? Here's what we do and still don't know

You've already inhaled thousands of microscopic particles today. Some will be dust, pollen or soot, and some will be plastic. Microplastics—tiny fragments shed from clothes, tires or packaging—have been found pretty much ...

22 hours ago
Medical Xpress / People with disabilities are diagnosed with alcohol use disorder at much higher rates than non-disabled people

People with disabilities are diagnosed with alcohol use disorder at much higher rates than nondisabled people

22 hours ago
Medical Xpress / One in four adults has metabolic syndrome, and it may be aging their brains

An estimated 1 in 4 adults worldwide has metabolic syndrome. While metabolic syndrome is most often thought of as a warning sign that diabetes or cardiovascular disease may be on the horizon, my team's new study suggests ...

23 hours ago
Medical Xpress / Patients who suffer heart attack have more micro and nanoplastic in their blood

People who suffered a serious heart attack had higher levels of micro- and nanoplastics in their blood compared with patients diagnosed with chronic ischemic heart disease and those with normal blood vessels supplying the ...

22 hours ago
Phys.org / Quantum-gravitational mechanism could explain the universe's homogeneity

Our universe is known to be remarkably homogeneous and isotropic. This essentially means that matter is distributed evenly throughout the universe and that it looks almost the same in all directions.

Jul 13, 2026
Tech Xplore / Large language models often prioritize Western moral values, overlooking other cultures

Large language artificial intelligence models, such as ChatGPT, often misjudge what people outside the West might value as a moral priority, according to our new research published in the Proceedings of the National Academy ...

23 hours ago
Medical Xpress / As cyclospora illnesses surge to a record, Michigan officials eye lettuce as a possible cause

Infections from the diarrhea-causing parasite cyclospora are surging, with state-level data suggesting that 2026 is already the nation's worst year for reported cases.

23 hours ago
Medical Xpress / Lettuce suspected in growing multistate Cyclospora outbreak

Michigan health officials have identified lettuce and other salad greens as the leading suspected source of a growing multistate outbreak of Cyclospora, a parasite that causes watery diarrhea.

18 hours ago
Medical Xpress / Most Americans prefer to die at home, but the US health care system often prevents it

Ask people what they want at the end of their lives, and overwhelmingly the answers will revolve around comfort, dignity and time at home with loved ones.

23 hours ago
Phys.org / AI explored as tool for unraveling radicalization's complex drivers

Radicalization is a complex process, influenced by many variables that interact to varying degrees. AI scientist Mijke van den Hurk investigated whether artificial intelligence could help unravel this intricate interplay. ...

16 hours ago