Creator	Role
Dr. Indre Viskontas Indre Viskontas is a neuroscientist and operatic soprano. She holds a Ph.D. in ... more	Host
Kishore Hari Kishore Hari is a science educator, specializes in producing innovative live sci... more	Host
Adam Savage Adam Savage is a special effects designer, fabricator, actor, educator, and tele... more	Guest
Ty Tashiro Ty Tashiro is a professor of psychology, relationship expert, and social scienti... more	Guest
Arthur I. Miller Arthur I. Miller is Emeritus Professor of History and Philosophy of Science at U... more	Guest
M. R. O'Connor M.R. O'Connor is a journalist and the author of Wayfinding: The Science and Myst... more	Guest
Dr. Steven Pinker Dr. Steven Pinker is a cognitive psychologist, linguist, and popular science aut... more	Guest
Josh Willis Joshua "Josh" K. Willis is a lead scientist for NASA's OMG (Oceans Melting Green... more	Guest
George Johnson George Johnson is a journalist and science writer who writes for The New York Ti... more	Guest
Hamilton Morris Hamilton Morris is an American writer, documentarian, psychonaut, and scientific... more	Guest
Charan Ranganath Charan Ranganath is a researcher, professor of Psychology and Neuroscience, and ... more	Guest
Anthony Ingraffea Dr. Anthony Ingraffea is a teacher and researcher of environmental engineering. ... more	Guest
Ed Lu Ed Lu is a physicist and former NASA astronaut. He flew on two Space Shuttle fli... more	Guest
Al Gore Albert Gore is an American politician and environmentalist. He served as the 45t... more	Guest
Matt Parker Matthew Parker is an author, comedian, YouTube personality, and communicator.... more	Guest
Ed Yong Ed Yong is a science journalist and staff member of The Atlantic.	Guest
Dava Newman Dava J. Newman is a former Deputy Administrator of NASA.	Guest
Kate Clancy Kate Clancy is an American biological anthropologist who specialises in reproduc... more	Guest
Christine Kenneally Christine Kenneally is an Australian-American journalist, investigator, writer, ... more	Guest
Merlin Tuttle Merlin Devere Tuttle is an American ecologist, conservationist, and wildlife pho... more	Guest