Creator	Role	# of Episodes
Jonathan McCrea Jonathan McCrea is a broadcaster, communications consultant, Founder of Whipsmar... more	Host	806
Chris Salter Chris Salter is an artist, author, and Professor of Design & Computation Arts at... more	Guest	1
Dr. Julia Shaw Dr. Julia Shaw is a psychological scientist at University College London, author... more	Guest	1
Annie Jacobsen Annie Jacobsen is an American investigative journalist, author, and Pulitzer Pri... more	Guest	3
Sam Apple Sam Apple is on the faculty of the MA in Science Writing and MA in Writing progr... more	Guest	1
Kevin Mitchell Kevin Mitchell is a neurogeneticist and Associate Professor of the Smurfit Insti... more	Guest	1
Mara Hvistendahl Mara Hvistendahl is a writer. Her book Unnatural Selection was a finalist for Pu... more	Guest	1
Sarah Shenker Sarah Shenker is a Senior Research & Advocacy Officer at Survival International ... more	Guest	1
Russell Poldrack Russell Poldrack is a psychologist and neuroscientist. He is a Professor of Psyc... more	Guest	1
Kit Yates Kit Yates is an author and mathematical biologist at the University of Bath. ... more	Guest	1
Patrick D. Nunn Patrick D. Nunn is a Professor of Geography and co-director of the Sustainabilit... more	Guest	1
Jim Al Khalili Jim Al Khalili is a theoretical physicist, author and broadcaster.	Guest	1
Richard Mainwaring Richard Mainwaring is a TV presenter, composer, broadcaster, and author.... more	Guest	1
Dr. Nina Kraus Nina Kraus, Ph.D., is a scientist, inventor, and amateur musician who studies th... more	Guest	1
Riley Black Riley Black is a paleontologist and author of the book The Last Days of the Dino... more	Guest	1
Nicholas Coles Nicholas Coles is a research scientist at Stanford University and the Director o... more	Guest	1
Leigh Cowart Leigh Cowart is a science journalist, writer, and author of the book Hurts So Go... more	Guest	1
Carlo Rovelli Carlo Rovelli is a theoretical physicist and writer. He works mainly in the fiel... more	Guest	1
Dr. Rory Murphy Dr. Rory Murphy is a Neurosurgeon in the Department of Neurosurgery at Barrow Ne... more	Guest	1
Chris French Chris French is a psychologist specialising in the psychology of paranormal beli... more	Guest	2