Cosmic Queries – Multiverse Nesting Dolls
What if our universe is the inside of a black hole… inside another black hole? Neil deGrasse Tyson and Paul Mecurio answer a grab bag of fan questions about black hole mergers, the misconception about gravity assists, and if there’s such a thing as laws of physics.
December 9, 2025
54 min
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1,060 of 1,108
Episode 74 · December 9, 2025
Cosmic Queries – Multiverse Nesting Dolls
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Neil deGrasse Tyson Episodes Around December 9, 2025
Episode 1,060 of 1,108 — walk the feed in the order it was published.
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Cosmic Queries – Multiverse Nesting Dolls
Summary
What if our universe is the inside of a black hole… inside another black hole? Neil deGrasse Tyson and Paul Mecurio answer a grab bag of fan questions about black hole mergers, the misconception about gravity assists, and if there’s such a thing as laws of physics.