Researchers have discovered that problems with the brain’s waste-clearing system—the glymphatic system—may significantly ...

Teenagers who sleep less or experience frequent night awakenings are significantly more likely to attempt suicide later in ...

A new study finds that older adults with gum disease are more likely to show signs of white matter damage in the brain — a ...

A new study reveals that how people think about and cope with chronic pain is more important than the pain itself in determining physical activity levels.

A new study reveals that while the ketogenic diet can prevent weight gain, it may cause severe long-term metabolic problems.

A new computational tool developed by researchers has uncovered genetic evidence directly linking Alzheimer’s disease to the ...

New research reveals that hunger can flip female mice from nurturing to aggressive—but only during specific hormonal phases.

Scientists have found that people with multiple sclerosis (MS) have a distinctly imbalanced oral microbiome—marked by a loss of beneficial bacteria and a rise in inflammation-linked microbes.

A new study reveals that auditory hallucinations in schizophrenia may arise when the brain fails to recognize its own inner voice as self-generated.

Brain imaging showed that these two types of narratives activated distinct memory networks, which later predicted how well ...

A new study comparing human and AI-generated conversations reveals that large language models like ChatGPT and Claude still ...

A new study has identified a mutation in the TREM2 gene that disrupts the brain’s ability to clear toxic amyloid plaques, ...