Neuroscience

Study links length of REM sleep to animals' body temperature

Warm-blooded animal groups with higher body temperatures have lower amounts of rapid eye movement (REM) sleep, while those with lower body temperatures have more REM sleep, according to new research from UCLA professor Jerome ...

Psychology & Psychiatry

Do you miss hugging? Psychology can tell you why

After nearly 11 months with no physical contact because of the pandemic, I stopped by a friend's home on a January afternoon. It was a dreary Friday and we stood six feet away from one another in her back yard, wearing our ...

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