Subtitled in German11:34Learning from the gecko's tailRobert FullTranslated by Nils BlassReviewed by Alexander Heinemann
Subtitled in German17:46We need to feed the whole worldLouise FrescoTranslated by Martina PanzerReviewed by Alexander Heinemann
Subtitled in German22:49Science can answer moral questionsSam HarrisTranslated by Alexander HeinemannReviewed by Martina Panzer
