Robert Hurt is a Ph.D. astrophyscist , and a graphic artist. He is at the Spitzer Science Center, and he created this "Roadmap to the Milky Way" in 2008.
Robert Hurt is a Ph.D. astrophyscist , and a graphic artist. He is at the Spitzer Science Center, and he created this "Roadmap to the Milky Way" in 2008.