Emanuel Revici, M.D. (Research In Physiopathology As Basis Of Guided Chemotherapy: With Special Application To Cancer, 1961) wrote … "The principal cation of cytoplasm is potassium which also represents the principal cation of the earth's crust. Curiously enough, potassium and the other constit... Read More

Robert M. Hazen ("Life's Rocky Start: Air, water and rock were the only raw materials available on the early earth. The first living entities must have been fabricated from these primitive resources," Scientific American, Apr. 2001) wrote … "... clays can act as scaffolds for the building block... Read More