Clock Change Conundrum: How and Why Daylight Saving Time Disrupts the Human Body
Every year, as clocks move forward in spring and back in autumn, billions experience what seems like a harmless ritual — a one-hour shift in time. Yet scientists increasingly warn that this annual disruption does far more than confuse schedules. It unsettles the body’s biological rhythms, alters sleep patterns, heightens cardiovascular risks, and even affects…









