New research reveals that learning doesn't just alter brain activity — it physically rewires the connections between key ...

Across the globe, more than a billion people live with obesity. It's not just a matter of weight—it's tied to serious health ...

Our brains constantly predict sensory input, and mismatches between expectation and reality trigger prediction error signals.

A study published by scientists at the University of California San Diego is redefining science's understanding of the way ...

Sleep apnea could be costing you brain power and increasing your risk of dementia and Alzheimer's disease, a new study says.

University of California, Davis researchers have developed a brain-computer interface (BCI) that enables computer cursor ...

A recent study has discovered three common brain abnormalities in insomnia, anxiety, and depression, including a smaller ...

Consciousness is at the center of human existence, the ability to see, hear, dream, imagine, feel pain or pleasure, dread, ...

Brain scans from 40,000 people show insomnia, anxiety, and depression share brain changes. Each also has unique patterns.

Many brain functions, particularly the senses, are similar across different mammal species.

Obstructive sleep apnea, a condition that causes lower oxygen levels during sleep, is linked to degeneration of brain regions associated with memory through damage to the brain's small blood vessels, ...

University of California San Diego scientists say this discovery could help offer a path to new therapies and technologies ...