New MSU planetarium technology improves stargazing

Michigan State University opened the Abrams Planetarium 50 years ago.  That's five decades of giving kids and adults from all over the state a glimpse of the solar system and the universe.  As you might expect, the equipment to do that has improved a lot in those 50 years.  Current State's Scott Pohl speaks with planetarium director Shannon Schmoll about the upgrades.