A. E. Kennelly Here

: He is most famous for independently predicting the existence of an ionized layer in the upper atmosphere that reflects radio waves. This discovery explains how radio signals can travel around the curvature of the Earth.

: Despite having his formal education end at age 14, he became a professor at both Harvard University and MIT. a. e. kennelly

If you'd like to dive deeper, I can provide more details on: His specific for AC circuits. His role in the "War of Currents" while working for Edison. A list of his most influential books and publications . The Papers of Thomas A. Edison - Project MUSE : He is most famous for independently predicting

Standardized the math used by engineers to design power systems. a. e. kennelly