Nestled in the nether regions of the nasal passage is a little-known organ that sees a lot of use in other animals but seems ...

Goosebumps are one such odd body function, which we have all experienced but have rarely been compelled to probe into. They ...

Folic acid, also known as vitamin B9, is an important B-vitamin with many vital functions in the human body. It was discovered in the early 1930s when an English scientist isolated a compound from ...

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 ...

Cancer is a disease that causes abnormal cells to reproduce and spread to other parts of the body, which can result in tumors or damage to the immune system that may become fatal. Healthy cells follow ...

A database of proteins, dubbed the “unknome”, that ranks proteins according to how much we have learned about them has revealed that we still know next to nothing about thousands of human proteins.

Scientists published more than three dozen papers as part of the Human Cell Atlas, an effort to map the human body cell by cell. When you purchase through links on our site, we may earn an affiliate ...

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 ...

In a recent study published in the journal PNAS, researchers examined the relationship between cell size and count across the human body, establishing a quantitative framework and uncovering ...