Episodes

4 items

Cover image for The Multiverse: What’s Real?

What could be more startling than many universes – multiple universes, innumerable universes, perhaps an infinite number of universes? But does the multiverse really exist?

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The Multiverse: What’s Real?

Episode 01

Season 18

26:48

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Cover image for Must Multiple Universes Exist?

Of all human knowledge, the most stunning may be multiple universes—very many universes, perhaps an infinite number of universes. Are multiple universes—the...

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Must Multiple Universes Exist?

Episode 08

Season 14

26:47

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Cover image for What Would Multiple Universes Mean?

Is there more than one universe? According to current cosmology, our entire gigantic universe is only one of innumerable universes, each universe like one tiny bubble in a...

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What Would Multiple Universes Mean?

Episode 07

Season 05

26:46

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Cover image for How Many Universes Exist?

More than one universe? A ridiculous question no more! How could multiple universes be generated, and can we ever find evidence, one way or another? Talk about expanding your...

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How Many Universes Exist?

Episode 03

Season 02

26:46

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Topic Series

8 items

Cover image for Are there Multiple Universes?

Multiple universes? The idea sounds astounding. Our universe is immense by itself. How could there be more than one? How can scientists come to believe in more than one...

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Are there Multiple Universes?

Topic Series

6 videos

49:30

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More than one universe? It’s a ridiculous question no more. How could multiple universes be generated, and can we ever find evidence, one way or another, for their...

playlist

How Many Universes Exist?

Topic Series

6 videos

52:45

Watch

Is there more than one universe? According to current cosmology, our entire gigantic universe is only one of innumerable universes, each universe like one tiny bubble in a...

playlist

What would Multiple Universes Mean?

Topic Series

6 videos

44:10

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Cover image for How are Multiple Universes Generated?

Cosmologists believe that multiple universes really exist; they call the whole vast collection, which might even be infinite in number, the ‘multiverse’. But how...

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How are Multiple Universes Generated?

Topic Series

7 videos

1:06:48

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Cover image for Why Believe in Multiple Universes?

Multiple universes used to be pure speculation. Today, most cosmologists are sure they exist, perhaps in many forms and almost certainly in vast numbers, perhaps infinite in...

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Why Believe in Multiple Universes?

Topic Series

7 videos

1:54

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Cover image for Do Multiple Universes Surely Exist?

Multiple universes? How can scientists come to believe in more than one universe? The idea sounds astounding. Our universe is immense by itself. How could there be more than...

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Do Multiple Universes Surely Exist?

Topic Series

7 videos

48:13

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Cover image for Multiverse: Where Do We Go from Here? (Part 1)

The stunning realization that there may be multiple universes has progressed from speculative metaphysics (or science fiction) to serious theoretical cosmology to data-rich...

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Multiverse: Where Do We Go from Here? (Part 1)

Topic Series

7 videos

53:04

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Cover image for Multiverse: Where Do We Go from Here? (Part 2)

The stunning realization that there may be multiple universes has progressed from speculative metaphysics (or science fiction) to serious theoretical cosmology to data-rich...

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