Host Dr. Michio Kaku speaks with astronaut Tom Jones on the topic of exploring space, the moon and mars.

Host Dr. Michio Kaku speaks with Dr. Seth Shostak and Dr. Seth Lloyd on the topic of quantum computers. 

Host Dr. Michio Kaku speaks with Dr. Fulvia Melia on the topic of  Black Holes. In the second half of the show you'll hear from Dr. Richard Gott on the topic Time Machines.