History of the Big Bang theory scales, has no preferred directions or preferred places. Hubble's idea allowed for two opposing hypotheses to be suggested. One was Lemaître's Big Bang, advocated and developed by George Gamow. The other model was Fred Hoyle's Steady State theory, in which new matter would be created as the galaxies moved away from each other. In this model, the universe is roughly the same at any point in time. It was actually Hoyle who coined the name of Lemaître's theory, referring to it as "this 'big bang' idea" during a radio broadcast on 28 March 1949, on the BBC Third Programme. It
The Big Bang (Doctor Who) ambitious, often quite confusing, yet ultimately far more satisfying, then 'The Big Bang' absolutely hit the mark." IGN's Matt Wales gave the episode a 10 out of 10 rating of "Masterful", describing it as "wonderfully wide-eyed, genuinely magical adventure" and adding that it "ended the series on an unquestionable high". Keith Phipps of "The A.V. Club" gave "The Big Bang" a B+, describing it as not "wholly successful...the climactic action is a bit too rushed and the epilogue too relaxed". While it was "still beyond-statisfactory and filled with great moments", he thought it felt "like a letdown after last week's