For those of you who live on the East Coast, we hope everyone safely made it through the heatwave and the many blackouts! This week, Sarah and Jane are celebrating the fact that they do not live along a fault line. Jane explains how San Francisco will break away one day - not really, but she does explain the science behind Earthquakes. Earthquakes make you nervous? That's what your passport's for! Sarah explains the history of passports and all of their significances. Like what you're hearing? Consider donating to us at https://www.patreon.com/ykwibwpodcast!