An early bird rises with the sun, springing out of bed abuzz with energy. Meanwhile, a night owl groggily rises much later, not hitting their stride until late in the day. How many people are truly night owls or early birds? And are our sleep schedules predetermined at birth, or can we change them? Explore how our circadian systems act as internal clocks to keep our bodies functioning properly. [Directed by Avi Ofer, narrated by Alexandra Panzer, music by André Aires].

TED-Ed: Can you change your sleep schedule?

Can you change your sleep schedule?

Our circadian rhythm, acting as a biological conductor, orchestrates our body's hormone flow to align organ function and sleep cycles.

Consistency in sleep and light exposure habits can fortify our circadian system, enhancing overall well-being and organ coordination.

Cultivating consistent sleep habits and light exposure nurtures your circadian rhythm, bolstering health and sleep quality.