Randall Munroe is a physicist who realized that his playful scribbles during lectures could become his livelihood. Eventually, he started answering weird scientific questions through his comic strips, which has resulted in several popular books and a website. We met him in Stockholm for the release of his latest book What If…2 (Tänk om…2 in Swedish). // Recorded at Stora Nygatan 7 in Stockholm. // Podcast host: Christian von Essen // Check out hejaframtiden.se for more information.