
In a profound study that links the deepest rules of physics with basic biology, researchers have made an astonishing discovery explaining why living organisms can thrive in our cosmos. The analysis shows that the universe fundamental physical constants—such as the Planck constant and electron charge—establish a strict natural floor on liquid viscosity. If these parameters were altered by even a few percent, human blood and water would become too thick or too thin to move, completely paralyzing essential cellular actions. Remarkably, this life-friendly fluid dynamic environment was firmly set billions of years before the first cell evolved.