Science ❯Biology

Circadian Rhythms

Human Behavior Diurnal Animals Sleep Science Chronotypes Impact on Exercise Muscle Health Biological Clocks

Daylight Saving Time to Begin March 9 as Debate Over Its Future Continues

President Trump signals support for ending clock changes, but no formal action has been taken yet.

Daylight Saving Debate Rekindles Calls for Permanent Time Change

Night Owls Show Superior Cognitive Performance Over Early Birds