Health

Microplastics detected in human stool samples

(HealthDay)—Microplastics have been detected in stool samples of healthy volunteers, according to research published online Sept. 3 in the Annals of Internal Medicine.

Neuroscience

Want to learn a new skill? Take some short breaks

In a study of healthy volunteers, National Institutes of Health researchers found that our brains may solidify the memories of new skills we just practiced a few seconds earlier by taking a short rest. The results highlight ...

Ophthalmology

Imaging method reveals long-lived patterns in cells of the eye

Cells of the retinal pigment epithelium (RPE) form unique patterns that can be used to track changes in this important layer of tissue in the back of the eye, researchers at the National Eye Institute (NEI) have found. Using ...

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