This is the forty-fourth video of the Crash Course – Astronomy series, hosted by Dr. Phil Plait. This video describes the beginnings of the universe from the big bang to the creation of the first atoms.
From the video description:
Table of Contents:
- Mapping the History of the Universe Using Math and Observations 00:41
- It Started With A Bang! 1:58
- Rapid Expansion Smoothed Out Matter 4:55
- Normal Matter Formed After 3-20 Minutes 5:12