YOU HAVE TO SLEEP AT THE RIGHT TIME. MINDY: IT IS VERY HARDWIRED. WE FOUND OUT THAT EVERYTHING SLEEPS AND EVERYTHING HAS A CIRCADIAN RHYTHM TOO. IT’S AN INTERNAL CLOCK. OUR BODIES ARE HARD-WIRED BY ...

Our biological clock regulates various daily rhythms, such as sleep/wake rhythm, body temperature, and metabolism. Disruption of the circadian rhythm may lead to sleep disorders, cancer and other ...

Circadian rhythms are biological cycles within organisms that allow them to adjust their physiology and behavior to anticipate and adapt to changes in the outside environment. Circadian rhythms are ...

Clocks and watches are some things humans made to make their lives easier. To tell them it’s time to sleep, wake up, eat and work. What if we tell you your body already has a clock, which does all ...

Heart health experts are raising the alarm about how disruptions to the body’s internal clock could harm our wellbeing. The circadian rhythm, known as the body’s 24-hour internal clock, helps to ...

It's hard to imagine a life without electric lighting: we'd be in the dark, and probably inactive and unproductive, for about half the day. But would we be healthier without it? A University of ...