Cover image of Astronomy 162 - Stars, Galaxies, & the Universe

Astronomy 162 - Stars, Galaxies, & the Universe

Astronomy 162, Stars, Galaxies, and the Universe, is part 2 of a2-quarter introductory Astronomy for non-science majors taught at TheOhio State University. This podcast presents lecture audio fromPro... Read more

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Lecture 42: Time Travel

Lecture 42: Time Travel

Can we travel through time? This is not a frivilous, science-fictionkind of question. Certain restricted kinds of time... Read more

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Lecture 39: The Fate of the Universe

Lecture 39: The Fate of the Universe

What is the ultimate fate of the Universe? The ultimate fate ofthe Big Bang is either expansion to a maximum size follo... Read more

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