Hi Brother Hi Sister
![Cover art of Hi Brother Hi Sister Hi Brother Hi Sister](https://assets.blubrry.com/coverart/300/1785622-1688617424.jpg)
Timelines
In this episode, we take a break from the growth series to talk about timelines. The timeline of human civilization as compared to the timeline of our universe. We learn just how old Earth is and we take a brief look into human history! You don’t wanna mi