The Body Optimist on MSN3d
Eyes of this color are the rarest (less than 1% of the world population)
Eyes, those fascinating windows to our souls, are also incredibly varied. From a vibrant blue to a warm brown, each shade ...
Nature10y
The Human Eye: Structure and Function
The intricacy and seeming perfection of the eye, both as an object of anatomical beauty and as a working machine, have worried and intrigued scientists, philosophers and zealots, especially during ...