|Stephanie Kwolek from Chemical Heritage Foundation|
You might not have heard of Stephanie Kwolek, but this inventor saved countless lives. Kevlar Inventor Stephanie Kwolek Dead at 90 was published on "Yahoo News." If you are a college student thinking of going into math/sciences, this is a story of how one woman who loved chemistry made a difference. Strive to make a positive impact with your education. Isn't that why we go to school?