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Peering Deeper Into Space : TED Radio Hour The past few years have ushered in an explosion of new discoveries about our universe. This hour, TED speakers explore the implications of these advances — and the lingering mysteries of the cosmos.

TED Radio HourTED Radio Hour

Life's biggest questions, explored.
The TED Radio Hour episode 116: Peering Deeper Into Space
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The TED Radio Hour episode 116: Peering Deeper Into Space

The TED Radio Hour episode 116: Peering Deeper Into Space

Getty Images/iStockphoto

Peering Deeper Into Space

The past few years have ushered in an explosion of new discoveries about our universe. This hour, TED speakers explore the implications of these advances — and the lingering mysteries of the cosmos.

Allan Adams: Can Gravitational Waves Tell Us How The Universe Began?

Allan Adams speaks on the TED stage. Bret Hartman/TED hide caption

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Bret Hartman/TED

TED Radio Hour

Allan Adams: Can Gravitational Waves Tell Us How The Universe Began?

by NPR/TED Staff

Allan Adams: Can Gravitational Waves Tell Us How The Universe Began?

Listen · 16:54
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Natasha Hurley-Walker: How Do Radio Telescopes Reveal The Universe We Can't See?

Australian desert telescope views of the sky in radio technicolour. Natasha Hurley Walker hide caption

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Natasha Hurley Walker

TED Radio Hour

Natasha Hurley-Walker: How Do Radio Telescopes Reveal The Universe We Can't See?

by NPR/TED Staff

Natasha Hurley-Walker: How Do Radio Telescopes Reveal The Universe We Can't See?

Listen · 11:11
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  • <iframe src="https://www.npr.org/player/embed/584336447/584355477" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

TED Radio HourTED Radio Hour

Life's biggest questions, explored.
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