All Episodes

What If The Universe Is Math?

If you believe the Mathematical Universe Hypothesis then yes. And so are you.

The New Science of Moon Formation

Learn more about the time when the moon didn’t exist, and then hours later suddenly did.

About PBS Space Time

PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down the both the basic and incredibly complex sides of space and time.

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