Quantum electrodynamics, commonly referred to as QED, is a quantum field theory of the electromagnetic force. Taking the example of the force between two electrons, the classical theory of electromagnetism would describe it as arising from the electric field produced by each electron at the position of the other.
Season 2. Season 4. Season 3 of Vikings premiered on February 19, 2015 on History in Canada and in the United States and concluded on April 23, 2015, consisting of 10 episodes. The new 10-episode season begins with...
History renewed Vikings for a fifth season of 20 episodes. What about the start date in 2017? It is too early for series Vikings to leave the television broadcast. This was stated by History president Jana Bennett on March 17, who also confirmed the information on the renewal of the project for Season 5.