Big Bang of the world happened a little before the beginning of space and time. During the 1930s other ideas were proposed as non-standard cosmologies to explain Hubble's observations, including the Milne model, the oscillatory universe (originally suggested by Friedmann, but advocated by Albert Einstein and Richard Tolman) and Fritz Zwicky's tired light hypothesis. After World War II, two distinct possibilities emerged. One was Fred Hoyle's steady state model, whereby new matter would be created as the universe seemed to expand. In this model the universe is roughly the same at any point in time. The other was Lemaître's Big Bang theory,
The Big Bang Theory didn't know it wasn't the case, so when the creators of "The Big Bang Theory" started talking about the show, I was embarrassed. I can't understand why our people first do, and then think. I consider this to be the rock bottom of my career. And I don't want to take part in a stolen show". In November 2016, it was reported that CBS was in negotiations to create a spin-off of "The Big Bang Theory" centered on Sheldon as a young boy. The prequel series, described as "a "Malcolm in the Middle"-esque single-camera family comedy" would be executive-produced by