Is There a Second Arrow of Time? A New Law of...

Why do reasonable people disagree so strongly about right and wrong? And why are we so quick to assume that people on the other side of a moral or political issue are irrational, selfish, ignorant, or simply bad? Michael Shermer speaks with Cornell psychologist Audun Dahl, author ...  Show more

Robert Wright joins Michael Shermer to discuss his new book, The God Test: Artificial Intelligence and Our Coming Cosmic Reckoning, and why he thinks the AI revolution may be moving much faster than most people realize. Wright argues that deep learning is not just a new way of pr ...  Show more

Melvyn Bragg and guests discuss whether the mass of scientific understanding and knowledge we have accumulated has destroyed our sense of poetic wonder at the world. Has our sense of awe at how the world works obscured our desire to know why it works the way it does? With Richard ...  Show more

Sam Harris speaks with Robert Sapolsky about his work with baboons, the opposition between reason and emotion, doubt, the evolution of the brain, the civilizing role of the frontal cortex, the illusion of free will, justice and vengeance, brain-machine interface, religion, drugs, ...  Show more

This episode features the eminent scientist, Prof. Martin Rees, as he joins me in traversing the worlds of physics and biology. Together, he and I grapple with the profound complexities of understanding reality, from contemplating multiple dimensions to exploring the implications ...  Show more

<span style="font-weight: 400;">Sam Harris speaks with Neil deGrasse Tyson about his new book,</span> <span style= "font-weight: 400;">Starry Messenger</span><span style="font-weight: 400;">.</span> <span style="font-wei ...