Planetary Radio • Feb 14, 2005

Pluto's Diamond Jubilee

On This Episode

Clyde Tombaugh

Pluto's discoverer

Reta Beebe

Astronomer

Alan stern

Alan Stern

New Horizons Principal Investigator for Johns Hopkins University Applied Physics Laboratory

We talk with astronomer Reta Beebe. She was a colleague and friend of Pluto's discoverer, Clyde Tombaugh. Principal investigator Alan Stern provides a status report on the New Horizons mission to Pluto. Emily Lakdawalla is listening to Mars in this week's Q&A segment, and Bruce Betts returns with a new space trivia question in What's Up! Space headlines, too.