CrowdScience is a BBC World Service radio show & podcast that takes your questions about life, Earth and the universe to researchers hunting for answers. In this edition, listeners take on Science At The Movies: Can we really live on Mars? Or exist in a virtual world? And why does movie science sometimes have us shouting at the screen? Our panel of scientists & sci-fi experts reveal all.
Programming descriptions are generated by participants and do not necessarily reflect the opinions of SXSW.