A computer-generated image of red blood cells. Nitric oxide—known by the formula NO—is so vital for humans’ internal physiological processes that it was crowned Molecule of the Year in 1992. It plays ...
While the human body doesn’t replace itself every seven years in a uniform way, it does engage in constant renewal.
Folic acid, also known as vitamin B9, is an important B-vitamin with many vital functions in the human body. It was ...