2min chapter

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas cover image

245 | Solo: The Crisis in Physics

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas

CHAPTER

The Coalescence of the Early Universe

In the early universe, it's still too hot for there to be atoms. Gravity turns up the contrast knob on the universe. Over dense regions become more over dense, under dense regions empty out. This is an acoustic wave in the early universe.

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