The Heart Never Rests
“God contracts and expands.” (2:245) The heart is a fairly small muscle that beats 100,000 times a day…
Aorta
3 articles
Major Task for a Tiny Fiber
My name is fibrillin, also known as FBN. I am a protein whose synthesis starts while you are…
Extraordinary Blood Circulation in Crocodiles
By examining the heart of a crocodile, researchers have discovered how it is that an air-breathing land animal…