Prefer Newsweek on Google to see more of our trusted coverage when you search. The extreme mental and physical fatigue brought on by long COVID may be a result of structural changes in the brain, new ...

Using an algorithm they call the Krakencoder, researchers at Weill Cornell Medicine are a step closer to unraveling how the brain’s wiring supports the way we think and act. The study, published June ...

Cellular senescence is commonly defined as a state characterized by permanent cell cycle arrest in the absence of cell death, in which cells have altered function. While cellular senescence has been ...

Scientists from the Machine Intelligence from Cortical Networks (MICRONS) consortium have published the microconnectome of a cubic millimeter of the mouse brain. This is the most complete map of this ...

A noninvasive brain stimulation therapy could offer fast relief for flu-related sleep issues by calming brain activity and ...

Long working hours may alter the structure of the brain, particularly the areas associated with emotional regulation and executive function, such as working memory and problem solving, suggest the ...

A study of nearly 10,000 adolescents funded by the National Institutes of Health (NIH) has identified distinct differences in the brain structures of those who used substances before age 15 compared ...

Fat is an essential nutrient. Learn why it's so important for your brain, the best types to eat, and where to find them in your diet.

The brain’s cerebellum plays a key role in coordinating movement, balance, and cognition. Injury to the cerebellum can have a profound impact on basic motor skills, such as sitting, standing, and ...