Dr Gary Greenberg has devoted his life to revealing the secret beauty of nature. Nine Sand Grains Every grain of sand in the world is unique and beautiful when viewed through the microscope. If each grain of sand is so beautiful and unique, imagine how beautiful and unique each person is?
san grains under high powered microscope
Grains of sand magnified to 250 times real size. Yet another reason I need a microscope with a built in camera.