Researchers have created an early map of some of the human body's estimated 37.2 trillion cells. Each type of cell has a unique role, and knowing what all the cells do can help scientists better ...

Learn all about the human body's many systems and some of its individual organs, ... The most detailed map of the human brain to date contains more than 3,300 types of brain cells.

Scientists Map Out the Human Body One Cell at a Time Researchers have created an early map of some of the human body's estimated 37.2 trillion cells. Each type of cell has a unique role, and ...