Discover 25 incredible facts about the human body that will blow your mind! From neurogenesis to daily height changes, ...

With each heartbeat, blood courses through your body. Some traverse arteries from the lungs back to the heart, and some navigate through capillaries in the thinnest layers of your eyelid, almost ...

There’s more history in your blood types than you think, and it didn’t begin with humans. Here’s what we know about them, ...

FRANKFURT. Every second, an adult generates around five million new blood cells to replace aging or dying ones, making the blood system a highly regenerative organ. These new blood cells are formed in ...

For the first time, researchers have successfully connected a functioning liver from a genetically modified pig to a human body.* In a step toward testing the procedure in living people, a team at the ...