Juan Perez-Mercader Presents: “The search for life in the Universe: latest news”

Juan Pèrez-Mercader, Harvard astrophysicist, is a leading authority on space exploration, including the forthcoming Mars mission. His current work in Harvard is trying to make a completely new type of life in a laboratory. He joins us to talk about life outside Earth, exploration of the Solar System with robots, and discoveries recently made in the lab among many other things.