The famous philosopher Descartes described the pineal gland as the “principal seat of the soul.” You’ve probably 
heard of this gland being the “third eye,” a mystical chakra point residing right in the middle of your eyebrows. It turns out these ideas aren’t too far off. The small, rice-sized, pinecone-shaped endocrine organ known as the pineal gland sits alone in the middle of the brain and at the same level as the eyes.
What Does the Pineal Gland Do?
How you think and feel every day depends on the pineal gland. As the producer of the hormone melatonin, the quality and duration of your sleep relies on how well it produces this hormone. This tiny organ regulates your daily and seasonal circadian rhythms, the sleep-wake patterns that determine your hormone levels, stress levels, and physical performance.
4 Ways to Activate the Pineal Gland
Activating your pineal gland may be helpful for regulating mood, sleep, and energy levels. Here are 4 ways to get started. (continue reading)