Reading a short chapter from "What's Eating the Universe?" by Paul Davies titled "The Big Bang" - and adding some exposition and commentary. Also: AMA as time permits. As always I do not monetise anything (there are no ads/I get zero income from youtube) - but if you'd like to support me just go to www.bretthall.org and follow the links to donate. Also the "superchat" feature in Youtube is something that would get to me.