In 2007 Dr. Francis Collins, head of the Human Genome Project, argues that God and science fit well together and are fully reconcilable.

From 2005, Milt talks with the authors of Going to Mars, Judith and Garfield Reeves-Stevens.

From 2003, Milt talks with Simon Winchester about his book Krakatoa: The Day the World Exploded, delving into the tremendous volcanic explosion of 1883.

From 2007, Milt talks with James Watson, of the famed duo Watson and Crick, the discoverers of DNA.

From 2009, Milt talks with Thomas Blass, author of The Man Who Shocked the World, about the life of famed psychologist Stanley Milgram.