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 ...

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.

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

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

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