Beyond some light walking outside, other intentional movements throughout the day can also help wake up your body. “Just ten ...

Living in darkness for months disrupts sleep and the body's recovery, highlighting key risks for future human space missions ...

In this 1999 video, drummer Jason LeBlanc created rhythm using nothing but his own body. He slapped his legs, chest and even ...

For decades, much of mental health care has centered on language: diagnosis, discussion, interpretation. These tools matter.

A new study finds a link between stress, snacking late at night, and bowel issues like constipation or diarrhea. Here’s ...

“Cortisol is adaptive and protective within its normal range and circadian rhythm,” says Dr. Maria Fleseriu, a ...

New research suggests that changes to napping patterns in older adults, such as longer or more frequent naps, may signal ...

Every day, the liver packages fat and releases it into the bloodstream to fuel the body, supplying energy to the heart, ...

As the body prepares itself for the coming day, a number of physiological changes occur to help wake up the body and get it ...

Are our bodies actually stronger at a specific time of day, according to science? Generally, yes—and it varies quite a bit ...

Spaceflight causes significant psychologic changes, including cognitive decline and emotional dysregulation due to isolation ...

Midazolam is a medicine that doctors often use to help patients relax before medical procedures or surgery. It works quickly ...