Plot: In the mid 1800's scientists successfully passed an electric current through a vacuum in a glass tube. They saw a glow from the tube that seemed to emanate from the negatively charged plate called the cathode
Cast
Derek MullerPresenterDerek Muller was 28 in Veritasium - Season 2 - Cathode Rays Lead to Thomson's Model of the Atom (Episode 3).
Birthday: Tue, Nov 09 1982