The Big Idea: 7 Groundbreaking Black Female Inventors

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Dr. Shirley Jackson

Dr. Shirley Jackson was the first black female to receive a doctorate from the Massachusetts Institute of Technology (MIT), and is the first black female president of a major technological institute (Rensselaer Polytechnic Institute).  However, she also has a staggering list of inventions to her credit.  Her experiments with theoretical physics are responsible for many telecommunications developments including the touch tone telephone, the portable fax, caller ID, call waiting, and the fiber optic cables that make overseas phone calls crystal clear.

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