4 - 1Is There a God Particle? Mar. 20, 2013
4 - 2When Does Life Begin? Jun. 05, 2013
4 - 3Can We Survive the Death of the Sun? Jun. 12, 2013
4 - 4How Do Aliens Think? Jun. 19, 2013
4 - 5Will Sex Become Extinct? Jul. 03, 2013
4 - 6Can Our Minds Be Hacked? Jun. 26, 2013
4 - 7Are Robots the Future of Human Evolution? Jul. 10, 2013
4 - 8Is Reality Real? Jul. 17, 2013
4 - 9Do We Have Free Will? Jul. 24, 2013
4 - 10Did God Create Evolution? Jul. 31, 2013