Popular Episodes

Neil deGrasse Tyson - Death by Black Hole

January 25, 2007

Neil deGrasse Tyson is one of America’s leading spokespersons for science. The research areas he focuses on are star formation, exploding stars, dwarf galaxies, and the structure of our own galaxy, the Milky Way. In addition to many scholarly publications, Dr Tyson is one of America’s most respected science…

Ann Druyan - Carl Sagan and The Varieties of Scientific Experience

January 05, 2007

Ann Druyan is an author, public lecturer, and TV and movie writer and producer whose work focuses on the worldview of science. She is the widow of Carl Sagan, the great astronomer and public advocate of science and reason. With him, she co-wrote the Emmy Award Winning and the…

Susan Blackmore - In Search of the Light

December 15, 2006

Sue Blackmore is a psychologist and writer whose research on consciousness, memes, and the paranormal has been published in over sixty academic papers, as well as book chapters, reviews and popular articles. She regularly writes in The Guardian, and often appears on radio and television in the United States…

Richard Dawkins - The God Delusion

October 16, 2006

Richard Dawkins, considered one of the world’s most influential scientists, is the first holder of the Charles Simonyi professorship of the public understanding of science at Oxford University and the recipient of a number of awards for his writings and for his science, including the International Cosmos Prize, the…

Sam Harris - Letter to a Christian Nation

October 06, 2006

Sam Harris is the author of the New York Times best-seller The End of Faith: Religion, Terror and the Future of Reason. He is a graduate in philosophy from Stanford University and has studied both Eastern and Western religious traditions, along with a variety of contemplative disciplines, for twenty…

« First  <  12 13 14 15 16 >  Last »