Subtitled in German18:31What hallucination reveals about our mindsOliver SacksTranslated by Björn LáczayReviewed by Valentina Chesh Wellbrock
Subtitled in German15:57Why we need to go back to MarsJoel LevineTranslated by Björn LáczayReviewed by Valentina Chesh Wellbrock
Subtitled in German11:52We can be BuddhasRobert ThurmanTranslated by Anne MentzReviewed by Björn Láczay
Subtitled in German19:17The real future of space explorationBurt RutanTranslated by Björn LáczayReviewed by Jochen Schmidt
