Hello World’s Ashlee Vance masks up, hops in an RV and heads out to the Nevada desert, where a geologist explains the wonders and horrors of a little-known fault that could push California out to sea. Vance then hangs out at the compound of a Tesla co-founder who has big plans for the world’s batteries. #HelloWorld #BloombergQuickTake #California -------- Like this video? Subscribe: null Become a Quicktake Member for exclusive perks: null QuickTake Originals is Bloomberg's official premium video channel. We bring you insights and analysis from business, science, and technology experts who are shaping our future. We’re home to Hello World, Giant Leap, Storylines, and the series powering CityLab, Bloomberg Businessweek, Bloomberg Green, and much more. Subscribe for business news, but not as you've known it: exclusive interviews, fascinating profiles, data-driven analysis, and the latest in tech innovation from around the world. Visit our partner channel QuickTake News for breaking global news and insight in an instant.