Episode 452: QA 65: Is Dark Matter Really Real? And More

July 25th, 2018
00:00:00
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00:22:40

In this week's QA, I explain why dark matter is really a thing, and not just some made up thing by evil astronomers. How event horizons flatten out when they spin, what kind of scientist I'd want to be, and if you could build a ladder to space.

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