That subtle flutter of your eyelids might seem like nothing more than a basic bodily function, but it’s actually broadcasting your mental state to everyone around you. Your blinking pattern—how ...

A new study finds PTSD is linked to measurable changes in routine blood tests, revealing how trauma affects the body beyond ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. High levels of stress as a teenager may come back to bite you later in ...

How do those factors change over the course of our lives? A new study aimed to find out. By looking at stress patterns in groups of adult of all ages, they discovered that stress, generally, gets ...

Chronic stress is already tough on your gut—but new research suggests late-night eating could make things even worse.