The first steps are beginning towards mining asteroids for precious metals and rocket fuel. Astrophysicist Neil deGrasse Tyson speaks to the "CBS This Morning" co-hosts about the possible benefits of this project.
Chicago-based artist Henry Kupjack is a master at making tiny rooms. His creations are so detailed they seemingly bring historical rooms to life. CBS News correspondent Dean Reynolds met up with Kupjack to find out how it's done.