The Big Bang Theory: The Complete Series [DVD] [2007]

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Cuoco Sweeting: People always ask if we eat the food (during scenes). I must be the only one who really eats the food. I save my appetite until we do those scenes – I want to look real, man! The Big Bang Theory" And "How I Met Your Mother" to Swap Time Periods. The Futon Critic; CBS. February 20, 2008. Huchra, John P. (2008). "The Hubble Constant". Science. 256 (5055): 321–5. doi: 10.1126/science.256.5055.321. PMID 17743107. S2CID 206574821. Archived from the original on 30 September 2019 . Retrieved 5 December 2019. Kragh 1996, p. 319: "At the same time that observations tipped the balance definitely in favor of relativistic big-bang theory, ..."

The Big Bang Theory: The Complete Series [Blu-ray] [2007

Indirect evidence for dark matter comes from its gravitational influence on other matter, as no dark matter particles have been observed in laboratories. Many particle physics candidates for dark matter have been proposed, and several projects to detect them directly are underway. [129] However, since then gravitational waves have not only been confirmed to exist, they have been observed multiple times. The relative abundances of light elements (He-4, He-3, Li-7, and Deuterium). These were formed during the era of Big Bang Nucleosynthesis (BBN) in the first few minutes after the Big Bang. Their abundances show that the universe was really hot and really dense in the past (as opposed to the conditions when the CMB was formed, which was just regular hot and dense — there's about a factor of a million difference in temperature between when BBN occurred and when the CMB occurred). Is there any occurrence that contradicts the Big Bang Theory?

Eddington, Arthur S. (21 March 1931). "The End of the World: from the Standpoint of Mathematical Physics". Nature. 127 (3203): 447–453. Bibcode: 1931Natur.127..447E. doi: 10.1038/127447a0. S2CID 4140648. The show made its UK debut on Channel 4 on February 14, 2008, bringing in an average audience of 1.0 million viewers. The second episode, shown the following week, also received 1.0 million. For the third episode an average of 1.1 million tuned in. The show is also shown as a 'first-look' on Channel 4's digital offshoot E4, and brings in 400,000 viewers on average. The fifth episode received 880,000 viewers. After the first five episodes, the average number of viewers continues to hover around the 1 million mark. Episode 13 was watched by 1.3 million viewers and was the most watched episode. [49] Takeout with the cast of The Big Bang Theory: join the big bang bunch for Chinese food and discussion of favourite Season 3 moments

Red-shift - BBC The expanding Universe - AQA Red-shift - BBC

The theory requires the relation v = H D {\displaystyle v=HD} to hold at all times, where D {\displaystyle D} is the proper distance, v is the recessional velocity, and v {\displaystyle v} , H {\displaystyle H} , and D {\displaystyle D} vary as the universe expands (hence we write H 0 {\displaystyle H_{0}} to denote the present-day Hubble "constant"). For distances much smaller than the size of the observable universe, the Hubble redshift can be thought of as the Doppler shift corresponding to the recession velocity v {\displaystyle v} . For distances comparable to the size of the observable universe, the attribution of the cosmological redshift becomes more ambiguous, although its interpretation as a kinematic Doppler shift remains the most natural one. [92] In a 2020 study, researchers did so by investigating the split between matter and antimatter. In the study, not yet peer-reviewed, they proposed that the imbalance in the amount of matter and antimatter in the universe is related to the universe's vast quantities of dark matter, an unknown substance that exerts influence over gravity and yet doesn't interact with light. They suggested that in the crucial moments immediately after the Big Bang, the universe may have been pushed to make more matter than its inverse, antimatter, which then could have led to the formation of dark matter. Although the show itself didn't dive too much into actual science, the showrunners did hire UCLA astrophysicist David Saltzberg as a science consultant for the entire run of the show, according to Science magazine. Science consultants are often hired for sci-fi and science-related shows and movies to help keep certain aspects realistic.Francis, Charles (2018). Light after Dark I: Structures of the Sky. Troubador Publishing Ltd. p.199. ISBN 9781785897122. Kaley Cuoco Sweeting (Penny): It’s like a theme park walking onstage. I’ve spent a lot of time in that living room set, so I know a lot of the stuff in there – I like how the prop department lines the hallways with all the things we’ve used. It puts me in the mood when I’m here at work. The Big Bang Theory Season 1-12 Box Set is a DVD Box Set including all 279 episodes from Season 1–12. In December 2008, Virgin Media made the first nine episodes of the first season available to watch on its TV Choice On Demand service, and the rest of Season 1 was made available in January 2009.