Functional near-infrared spectroscopy (fNIRS), an optical imaging tool for monitoring of regional blood flow and tissue oxygenation, is being explored as a way to track the brain's response to acute ...

MIT scientist Deblina Sarkar invents injectable microscopic chips capable of precise brain-targeted therapy without surgery.

A major international study has uncovered a new biological clue that could help predict dementia long before memory problems arise. Researchers from the University of Cambridge and Zhejiang University ...

Atherosclerosis is the process by which fatty substances circulating in the arteries can accumulate and form plaques. Over time, these plaques restrict the blood flow and oxygen supply to vital organs ...

A new study published in theProceedings of the National Academy of Sciences provides evidence that a specific style of ...

As people cross into their 40s, cognitive changes such as mild forgetfulness, difficulty multitasking, or mental fatigue often start becoming more noticeable. Many assume these shifts are simply part ...