Planetary Radio • Jan 03, 2005

A Year of Roving Across Mars

On This Episode

Steve Squyres

Mars Exploration Rover Principal Investigator for Cornell University

Jim Erickson

Project Manager for Mars Exploration Rover mission

We celebrate one (Earth) year of Mars Exploration Rovers on the red planet with Principal Investigator Steve Squyres and Project Manager Jim Erickson. Emily Lakdawalla goes where no spacecraft has gone before, and Bruce Betts has a new trivia contest on this week's What's Up! Space headlines, too.