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...
Aside from this there is also a spin-off series that in the US goes under the name Pokemon Chronicles, and it focuses on individual characters that are not part of the main cast. There are 5 movies in the first series, 4 in the second, and 4 in the third. Currently there are 635 episodes in the main series and counting, a new episode is aired once a week in Japan. The spinoff series has about 18 episodes. There are 7 special episodes, and 10 winter specials.