Love is a complex emotion that arouses many different feelings and emotions in people. Depending on who you ask, love can be defined as a simple feeling of affection or a complex set of feelings involving care, compassion, and a range of other positive mental states. The definition of love can be difficult to determine […]

Sleep is a recurrent state of unconsciousness, in which the body’s activities are suspended for a period of time. It is important for human well-being, as it boosts muscle mass and repair of cells. The sleep-wake cycle is controlled by the biological clock. This complex neurochemical system is regulated by a number of hormones, including […]