Hormone levels fluctuate like the tides, ebbing and flowing according to carefully orchestrated cycles. These hormones not only influence the body, but can cross into the brain and shape the behavior ...

I've always wondered what exactly happens inside my brain after a sleepless night. Why does everything feel harder—thinking ...

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 ...

Soft electrodes designed to perfectly match a person's brain surface may help advance neural interfaces for neurodegenerative disease monitoring and treatment, according to a new study led by Penn ...

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 ...

Long working hours might not just be bad for you, they could also be altering the structure of your brain, a new study suggests. The research, published Tuesday, found “significant changes” in the ...

Add Yahoo as a preferred source to see more of our stories on Google. We all have negative thoughts from time to time. But what if those fleeting moments of pessimism were doing more than just ...

Scientists from Johns Hopkins Medicine report new evidence that clusters of brain tissue derived from the cells of patients ...