The Human Organs Anatomy Reference app combines all the information found in unwieldy textbooks or pricey competitor apps into one free, easily accessible place. The app is organized based on organ ...

A new analysis of more than 1,500 papers and 60 types of tissue has revealed the total number of cells in the human body. When you purchase through links on our site, we may earn an affiliate ...

The human body is made up of 37 trillion cells or so, in four main types of tissue. They're found in 78 organs, including the vital heart, brain, kidneys, liver, and lungs, and nearly a dozen systems ...