Yahoo Web Search

Search results

    • What is a circadian rhythm?

      What is a circadian rhythm?

      Live Science via Yahoo News· 1 year ago

      woman turning off an alarm clock A circadian rhythm is a 24-hour cycle dictated by the body's internal clock, which is controlled by several...

    • Study: Shift Work May Impair Cognitive Function

      Study: Shift Work May Impair Cognitive Function

      Health via Yahoo News· 8 months ago

      New research found that shift work—like working nights—may negatively impact someone’s cognition and memory. This is largely due to the misalignment of...