Yesterday afternoon as I was driving home from work, NPR merged two of my scientific loves – Science Friday (an old love) and Moon (a new love). I’ve been avoiding most of the interviews with Duncan so I don’t read the spoilers, but I couldn’t resist this one. It is available to listen to or download online at the Science Friday website. Definitely give it a listen. Duncan and the fill-in host Paul Raeburn discuss not just the movie, but a possible realistic future of space travel.