Your brain contains a small pine cone-shaped gland called the pineal gland. It’s about the size of a grain of rice. However, that size can vary in animals depending on their location. ‌This tiny gland ...

The pineal gland releases several important hormones, but there’s no conclusive evidence that it releases DMT. The pineal gland releases hormones such as melatonin, which helps regulate the body clock ...

Modern medicine and science knows a lot about the human body. No matter how knowledgeable someone is, however, nobody would claim that they know everything that can be known about it. One little gland ...

Researchers have elucidated how a single photoreceptor in the pineal gland of zebrafish detects color. We see color because photoreceptor cones in our eyes detect light waves corresponding to red, ...

The pineal gland, a reddish-gray, pine cone-shaped part of the brain, is unremarkable at first glance: It’s about a third of an inch long and tucked deep in the brain, near the center and between both ...

Pineal tumors are a form of tumor that develops in the pineal gland or around the pineal region of the brain. They're classified as central nervous system (CNS) tumors. In advanced cases, they can ...