Great Heroes and Discoveries of Astronomy Episode 9, Vera Rubin and the Discovery of Dark Matter Episode 9, Vera Rubin and the Discovery of Dark Matter.

Streaming video - 2021

Today's physicists and astronomers debate the idea of dark matter: what it's made of, how it works, and what it means for the makeup of our universe. Go back to the beginning and learn about the invaluable contributions of Vera Rubin and Kent Ford, who found the first observational evidence of dark matter.