Building a martian analog on Earth, and moral outrage on social media

Contributing Correspondent Michael Price joins host Sarah Crespi to discuss the newest Mars analog to be built on the location of the first attempt at a large-scale sealed habitat, Biosphere 2 in Arizona. Next, William Brady, a postdoctoral researcher in the psychology department at Yale University, talks with Sarah about using an algorithm to measure increasing expressions of moral outrage on social media platforms. This week’s episode was produced with help from Podigy. About the Science Podcast Listen to previous podcasts. Download a transcript (PDF). [Image: Kai Staats; Music: Jeffrey Cook] [Alt text: lettuce plants being tended in a Mars analog] [Caption: Lettuce plants being tended in a Mars analog] Authors: Sarah Crespi; Mike Price   Learn more about your ad choices. Visit megaphone.fm/adchoices