Neuroscience

Pupil dilation: A window to perception

The eyes are often referred to as the "windows to the soul." In fact, there is a grain of neurobiological truth to this. An international research team from the Universities of Göttingen and Tübingen, Germany, and Baylor ...

Health

Vitamin K shows evidence of brain benefits in rats

In a new study conducted in rats, scientists report evidence that vitamin K could help protect against aging-related cognitive declines associated with Alzheimer's disease and other forms of dementia.

Oncology & Cancer

Scientists identify cancer biomarkers in breast milk

A simple blood test for women of all ages and risk levels could one day be possible thanks to a new set of protein biomarkers that researchers identified using breast milk.

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