Just 1,000 More Steps a Day Linked to Better Mental Health in Teens

Even 1,000 to 2,000 more daily steps were linked to better adolescent mental health and brain structure in an observational study, with no plateau across measured activity levels. Walking to school or chasing a ball around a park adds to adolescents’ daily movement in ways that may be connected to their mental health a year […]

Just 1,000 More Steps a Day Linked to Better Mental Health in Teens

Even 1,000 to 2,000 more daily steps were linked to better adolescent mental health and brain structure in an observational study, with no plateau across measured activity levels. Walking to school or chasing a ball around a park adds to adolescents’ daily movement in ways that may be connected to their mental health a year […]

Just 1,000 More Steps a Day Linked to Better Mental Health in Teens

Even 1,000 to 2,000 more daily steps were linked to better adolescent mental health and brain structure in an observational study, with no plateau across measured activity levels. Walking to school or chasing a ball around a park adds to adolescents’ daily movement in ways that may be connected to their mental health a year […]

Just 1,000 More Steps a Day Linked to Better Mental Health in Teens

Even 1,000 to 2,000 more daily steps were linked to better adolescent mental health and brain structure in an observational study, with no plateau across measured activity levels. Walking to school or chasing a ball around a park adds to adolescents’ daily movement in ways that may be connected to their mental health a year […]

Just 1,000 More Steps a Day Linked to Better Mental Health in Teens

Even 1,000 to 2,000 more daily steps were linked to better adolescent mental health and brain structure in an observational study, with no plateau across measured activity levels. Walking to school or chasing a ball around a park adds to adolescents’ daily movement in ways that may be connected to their mental health a year […]

Just 1,000 More Steps a Day Linked to Better Mental Health in Teens

Even 1,000 to 2,000 more daily steps were linked to better adolescent mental health and brain structure in an observational study, with no plateau across measured activity levels. Walking to school or chasing a ball around a park adds to adolescents’ daily movement in ways that may be connected to their mental health a year […]

Scientists Find a Surprising Blood Sugar Benefit to Eating With a Loved One

Eating a carbohydrate meal with a companion led to smaller blood sugar spikes and faster recovery than eating alone, suggesting a metabolic benefit to sharing the table. When managing blood sugar, people often focus on the carbohydrates on their plates. The body’s response to a meal may also depend on who is sitting at the […]

Why Too Much Cannabis Can Flip an Anxiety Switch in the Brain

For the first time, researchers have identified brain cells that help drive anxiety in mice exposed to cannabinoids. Confronted with a scent derived from fox urine, mice given a synthetic cannabinoid froze more often and spent less time investigating the odor than mice given a placebo. The drug belongs to the same class of substances […]

Why Too Much Cannabis Can Flip an Anxiety Switch in the Brain

For the first time, researchers have identified brain cells that help drive anxiety in mice exposed to cannabinoids. Confronted with a scent derived from fox urine, mice given a synthetic cannabinoid froze more often and spent less time investigating the odor than mice given a placebo. The drug belongs to the same class of substances […]

Scientists Uncover Two Hidden Forms of Disorder in Next-Generation Semiconductors

A study of twisted two-dimensional semiconductors reveals how subtle material disorder can emerge at different spatial scales. Two distinct forms of hidden disorder may influence how ultrathin semiconductors emit light. One extends across relatively large areas of the material, while the other is concentrated around tiny defects. A new theoretical approach offers a way to […]

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