Brown fat burns fuel to make heat, and this activity is controlled by the body clock: It drops during sleep and rises before waking. But a cold morning or a skipped meal makes demands the clock never planned for. How the ...
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Obsessive–compulsive disorder (OCD) is a psychiatric condition characterized by recurrent obsessions, or unwanted thoughts, typically accompanied by repeated actions that seem difficult to control, also known as compulsions. ...
Between college dormitories and cramped apartments, young adults often live in environments that can be loud, bright or uncomfortable, making it difficult to reliably get a good night's sleep, according to Adwoa Dadzie, a ...
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Every extra walk to school, casual soccer game in the park or trip to the store could be doing more for teenage mental health than first thought, according to new research tracking thousands of adolescents in the U.S.
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A new review published in Science brings together growing evidence that the X and Y chromosomes do more than determine biological sex. They also shape how cells function, age and respond to disease.
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Researchers have developed 3D "mini-brains" they hope will help speed up the search for much-needed drug treatments for multiple sclerosis (MS), an autoimmune condition affecting almost 3 million people worldwide. Their research ...
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Rutgers researchers are revealing how the brain decides which sensory experiences previously associated with an adverse experience should trigger a fear response.
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Researchers have discovered a new cell type that may help regulate blood vessel growth in the heart during development and in response to injury, according to a study from Weill Cornell Medicine. Working with zebrafish, they ...
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People who recovered from COVID-19 infection or were vaccinated against SARS-CoV-2 are more likely to have immunity to other closely related bat coronaviruses that could threaten future human health.
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Take a walk down the street, and you'll see that most people are holding a smartphone. From older people to toddlers, screens have taken over much of our lives. While younger children have some adult supervision over how ...
