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\nWhat’s Wrong With the Big Bang Theory? | Space Time | PBS Digital Studios\n

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\nNow that we have a primer on the aspects of the Big Bang Theory that we know definitely happened, let’s look further into what we don’t yet know, and how the theory could progress in the future. Since there is a discrepancy between...\nNow that we have a primer on the aspects of the Big Bang Theory that we know definitely happened, let’s look further into what we don’t yet know, and how the theory could progress in the future. Since there is a discrepancy between general relativity and quantum mechanics, we continue to search for a grand unifying theory... one which may finally lead to a description of the actual moment of the Big Bang! On this week's Space Time, Matt describes what specifically needs fixing within the current theory, and the reasons why.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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12:57
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Grade
12th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nPBS Space Time\n\n
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Date
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2016
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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expansion, evidence, force, size, sand, space, edges, galaxies, time, power, the big bang theory, outer space, quantum mechanics
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Additional Tags

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pbs space time, spacetime, pbs digital studios, big bang, universe, science, physics, scientific theory, astrophysics, origin of time, start of the universe, matt o’dowd, kornhaber brown, space time, relativity, quantum theory, electroweak era, string theory, quantum gravity atomic physics, educational, photon, particle physics, universe expanding, particle horizon, cosmic radiation, cosmic microwave background, cmb, general relativity, distant patch, horizon problem, direct evidence, called, problem, theory, state, episode, beginning, pretty, origin, expanding, compacted, parts, question, happened, smaller
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Classroom Considerations

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Video is ad-free
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Educator Ratings

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