Neuroscience

Untangling the brain's life-support network

The portion of the brain known as the hypothalamus is small but mighty—it controls fundamental behaviors and physiology that are essential for survival. These include eating and drinking, sexual and defensive behaviors, ...

Neuroscience

Hidden dynamics detected in neuronal networks

Neuronal networks in the brain can process information particularly well when they are close to a critical point—or so brain researchers had assumed based on theoretical considerations. However, experimental investigations ...

Neuroscience

Study links length of REM sleep to animals' body temperature

Warm-blooded animal groups with higher body temperatures have lower amounts of rapid eye movement (REM) sleep, while those with lower body temperatures have more REM sleep, according to new research from UCLA professor Jerome ...

Obstetrics & gynaecology

Study finds key brain region smaller in birth control pill users

Researchers studying the brain found that women taking oral contraceptives, commonly known as birth control pills, had significantly smaller hypothalamus volume, compared to women not taking the pill, according to a new study ...

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