Great Heroes and Discoveries of Astronomy Episode 7, Pioneers of Radio Astronomy Episode 7, Pioneers of Radio Astronomy.

Streaming video - 2021

Today, radio astronomy is an immense field that has given rise to some of the most exciting scientific discoveries of the last century. Explore the work of Karl Jansky, who first detected radio waves in the early 1930s, and Grote Roeber, who built the first dedicated radio telescope and kicked off a surge of interest in radio astronomy.