The human body is a wonderous thing, especially when you consider how intricate and efficient each bodily system is. For instance, an adult’s blood vessels could encircle the earth 2.5 times if ...

The human body has 78 organs, with the brain, heart, kidneys, liver, and lungs considered vital for survival. The article details their key functions and unique facts.

An organ is a group of tissues that work together to perform a specific task in the body, such as digesting nutrients or producing chemical messengers that enable brain cells to communicate. Although ...

Jiahe Zhang, PhD, of the Department of Psychiatry at Mass General Brigham, is the lead author of the paper published in Nature Neuroscience, "Cortical and subcortical mapping of the human ...

It must be aggressive enough to fight infections and cancer, yet restrained enough to avoid attacking the body's own tissues.

A popular image shared by science-focused social media accounts is that of an image labeled as some variation on "the complete human nervous system dissection" or "a fully dissected nervous system." ...