Our guest this episode is Graham E. Lau, PhD.  This is what he does: Director of Communications & Marketing, Blue Marble Space Research Scientist, Blue Marble Space Institute of Science Director, BMSIS Young Scientist Program Director of Logistics, University Rover Challenge Host, Ask an Astrobiologist Executive Team Member, Interstellar Foundation Blue Marble Space Institute of Science is a 501(c)(3) nonprofit research institute. We are an international community engaged in building a sustainable future and nurturing scientific interest among the public. Our mission is to explore life as a universal phenomenon and empower the next generation of scientists. We discuss the definitions of life. Is there water in space? Is it usable? We find yet another reason The Marvels was insulting. What is plasma and what is dark matter? Recent developments in science and space exploration. The octopus as alien is debunked. Which makes me sad. From the subterranean to the subatomic, we cover it all in around an hour.