Light and darkness are signals that regulate biological clocks to coordinate changes in your body that collectively are called “circadian rhythm”. The most obvious light influenced circadian rhythm is …
Experiencing an everyday stressful situation triggers a very distinct physiological response – heart rate and breathing increase, the mind becomes more alert, and your body tenses up. This is …
Four months ago, nobody could have predicted we would be living in our current situation. Cities have shut down, economies have started to shrink, hospitals are full and public …