How Much Of The Universe Can Humanity Ever See? • 2023 PBS Space Time

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There’s an absolute limit to our access to the universe beyond our own galaxy. There’s a limit to what we can ever hope to explore or send signals to, and a very different limit to what we can ever hope to witness. Today we’re going to explore the latter. We’re going to figure out the absolute limit of our future view of the universe, and of the universe’s ability to influence us. Next time we’ll turn it around and ask: how much of the external universe can WE potentially influence, and even explore?

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PBS Space Time • 2015 - 2023 • 9 episodes •

Do Events Inside Black Holes Happen?

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2018 • Astronomy

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2018 • Astronomy

The Physics of Life

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2018 • Astronomy

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2018 • Astronomy

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2018 • Physics

Are there Undiscovered Elements Beyond The Periodic Table?

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2022 • Science

How Much Of The Universe Can Humanity Ever See?

There’s an absolute limit to our access to the universe beyond our own galaxy. There’s a limit to what we can ever hope to explore or send signals to, and a very different limit to what we can ever hope to witness. Today we’re going to explore the latter. We’re going to figure out the absolute limit of our future view of the universe, and of the universe’s ability to influence us. Next time we’ll turn it around and ask: how much of the external universe can WE potentially influence, and even explore?

2023 • Astronomy

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