Hedy Lamarr

Hollywood called her the most beautiful woman in the world. What they didn't know was that between takes, she was inventing frequency-hopping communication to help the Navy defeat Nazi torpedoes. The military ignored her patent. Decades later, her technology became the foundation of WiFi, Bluetooth, and GPS — the invisible infrastructure of the modern world. She controlled what she could: her mind, her work, her inventions. The world's recognition came too late. She didn't need it. A Grithosian does the work whether anyone notices or not.