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 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 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 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.

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

New research shows that neighborhood conditions — from pollution and housing to economic opportunity — may directly affect ...

Learning new information about the world—like details from a fantasy realm—engages brain regions distinct from those used to ...

A new study reveals that most people fail to recognize racial bias embedded in AI systems, even when it is visible in the ...