Science Friday Published by Science Friday Hr2: Science Debate Questions, Self-Destructing Battery, Olympic Architecture, Automation and Jobs Listen 47 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/653358/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend A group proposes 20 science-based policy questions for the presidential candidates to address in the months ahead. Plus, as robots that can weld cars give way to robots that can drive cars, what is ahead for the workforce?