The human body is an efficient model to explore the popular theory of supply and demand. When you physically exert yourself, your bioenergetic “supply” is down, so you feel hungrier… Leer más
For those of you unfamiliar with cerebral vascular accidents (a.k.a. stroke), stroke is a major cause of death and disability in the United States, acting as the number three cause… Leer más
If you think about it, blood vessels are the freeways of the body. The vast array of vasculature enables molecules to reach important destinations (organs) quickly. But, if a small… Leer más