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\nThe Crisis In Physics: Are We Missing 17 Layers of Reality?\n

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\n\nPublisher:\n\nPBS\n\n\n
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\nBig things are made of smaller things, and those smaller things are made of smaller things still. That’s reductionism in a nutshell, and digging our way to the smallest layer has been one of the primary goals of physics for ever. But...\nBig things are made of smaller things, and those smaller things are made of smaller things still. That’s reductionism in a nutshell, and digging our way to the smallest layer has been one of the primary goals of physics for ever. But what if, just before we reach the bottom, we find out that reductionism fails?\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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18:19
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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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2025
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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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time, space, energy, quantum mechanics
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Additional Tags

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space time, universe, science, pbs, digital studios, physics, reality, layers, reductionism, blue whale, effective theory, dynamical independence, individual elements, underlying elements, hot objects, uv cut, standard model, quantum fields, elementary particles, emergent field, ultraviolet catastrophe, uv theory, planck scale
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Classroom Considerations

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Video is ad-free
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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: The Crisis In Physics: Are We Missing 17 Layers of Reality?\" href=\"/subscription/new\">\"The\n\n
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