Episode 89: Edith Clarke
First female electrical engineer who invented a graphing calculator.
Episode 88: Grace Hopper
Grace Hopper is considered to be the "mother of the computer age" with her development of COBOL and Mark I-III computers.
Episode 87: Herta Ayrton
Inventor of the line divider, a drafting tool used by architects, engineers, and artists.
Episode 85: Maria Telkes
Also known as the “Sun Queen”, Maria invented the Dover Solar House.
Episode 83: Alice H. Parker & Florence Parpart
Alice patented a natural gas central heating system and Florence patented a refrigerator.