Scientists are learning how the brain knows what’s happening throughout the body, and how that process might go awry in some ...

The human body is a wonderful biological work of art, composed of a great many organs, each carrying out special functions that are part of life and well-being. Though the human body contains about 78 ...

For more than a century, medical students have memorized the same map of the human body, confident that every major structure ...

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 ...

It is a question that feels like it should have a straightforward answer: how many senses do humans have? Growing up, most of us learned that there are five main senses – sight, smell, hearing, taste, ...

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 ...

It depends if you count teeth as a group or separately. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Organs are collections of tissues that ...

1.That "tongue map" with specific regions for tasting sweet, salty, sour, and bitter is bogus. The map probably stems from a 1901 study by German scientist David P. Hänig, who discovered "minute" ...

A new study reversed transplant rejection twice, uncovering the reasons for transplant rejection on a cellular level ...