Researchers identify the Functional-Structural Ratio (FSR) as the biological link between age-related hearing loss and cognitive decline, offering a potential new biomarker for dementia risk.

The extreme mental and physical fatigue brought on by long COVID may be a result of structural changes in the brain, new research suggests. These observable changes not only promise to improve the ...

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 ...

Recent analysis of human brain tissue suggests that a small and often overlooked region deep within the brain may play a central role in bipolar disorder. Researchers found that neurons in the ...

Age-related changes in protein tagging and degradation may help explain how the brain declines over time and why diet can still influence these processes.

New research shows that mild COVID-19 alters brain structure and connectivity in key areas responsible for memory and cognition, emphasizing the lasting effects on young people’s brain health. Study: ...

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 ...

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 ...

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 ...