The human body has 78 organs, with the brain, heart, kidneys, liver, and lungs considered vital for survival. The article ...

The future of life-saving treatments may be just a chip off the ‘ole blood sample. Scientists at Columbia University have created a set of real — and really tiny — human organs that interact on a chip ...

A boundary is emerging for the most seasoned endurance athletes. Beyond apparent performances and records, their bodies seem to obey a fundamental biological law that regulates long-term ...

Your anatomy operates like a machine, it's success hinging on the work of over 70 organs, each with a unique function. From the heart's blood-pumping ability to the liver's filtering power, each ...

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 ...

Death is not a singular moment, but rather a process that marks the body's transition from life to the unknown. While the image of death is often portrayed as sudden, especially in cases of cardiac ...