Daniel and Jorge talk about how much dark chocolate can fit in Universes of various shapes and sizes. 

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Daniel and Katie drink deeply of the mystery of the Earth's formation and contents and talk about whether Earth's water might be hiding deep within the planet.

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Daniel and Jorge answer listener questions about gravity, the CMB and distant disappearing objects! 

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We often think of technology as stuff that keeps us sitting at home, wired to our phones or computers or game systems. But there's an entire world of technology designed to inspire you to get outside and go exploring. We look at how tech can play a part in getting back to nature.

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Daniel and Jorge talk about the recent picture of the black hole at the heart of the Milky Way 

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Daniel and Jorge talk about whether the whole Universe can spin, and whether it is.

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Daniel and Jorge grapple with this particularly tricky and philosophical question.

Music credit:  https://theamberbugs.com

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Daniel and Kelly talk about where space rocks come from, how dangerous they are and what humanity can do about it.

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Daniel and Jorge explain how an X-ray telescope works and what it reveals about the inside of neutron stars.

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Daniel and Jorge talk about whether loopholes and wormholes will let you escape black holes.

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