Cool Science Radio - June 8, 2017

John and Lynn’s first guest is Jeffrey Kluger, who co-wrote the book Apollo 13.  Now Kluger brings his research and his fascination about  space exploration back with a book called Apollo 8. Then, they are joined  by a rocket scientist turned science writer who are part of the Intergalactic  Travel Bureau who have written a books called, Vacation Guide to the Solar System.