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\nThe Evolution of the Modern Milky Way Galaxy\n

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\n\nPublisher:\n\nPBS\n\n\n
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\nWhen we scan the heavens with giant telescopes we see galactic cannibalism everywhere. We see moments that appear frozen on the human timescale, but are really snapshots of the incredibly violent process of galaxy formation. This is how...\nWhen we scan the heavens with giant telescopes we see galactic cannibalism everywhere. We see moments that appear frozen on the human timescale, but are really snapshots of the incredibly violent process of galaxy formation. This is how all galaxies are made. We can piece together a pretty good understanding of this process from countless snapshots. Looking into the distance means looking into the past, so it’s possible to stitch together a Frankenstein flip book of galaxy evolution. \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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20:30
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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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2022
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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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Additional Materials

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Concepts

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space, quantum mechanics, time, gravitational field, years, outer space, black holes, the universe, science fiction
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Additional Tags

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physics, astrophysics, space physics, pbs, space time, pbs space time, matt o’dowd, einstein, einsteinian physics, general relativity, special relativity, dark energy, dark matter, math, calculus, maths, holographic universe, holographic principle, rare earth, anthropic principle, weak anthropic principle, strong anthropic principle, giant telescopes, southern hemisphere, las campanas, spiral arms, big bang, heavy elements, gaia enceladus, fermi paradox, gas giants, cosmological constant, black hole, inertial frame, magellanic clouds, billion years, star formation, thin disk, thick disk, galaxy evolution, biggest meal, expanding universe, disk, process, past, merger, biggest, massive
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Classroom Considerations

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Video is ad-free
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Educator Ratings

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