The human body runs on a finely tuned clock synchronized to the 24-hour cycle of Earth's rotation, known as the circadian clock, which controls various physiological processes such as the sleep-wake cycle, hormone production, and metabolism.
California [USA], October 16 (ANI): Travellers are often unable to get over the sheer exhaustion or insomnia after journeying across time zones. Now, a smartphone app aims to help travelers reset their body clocks and cure jet lag.
Washington DC [USA], June 10 (ANI): A new study has suggested a few tweaks night owls could make for significant improvement in sleep and wake schedules, morning performances, eating habits and a decrease in depression and stress.