Planetary Radio • Feb 14, 2005
Pluto's Diamond Jubilee
On This Episode

Clyde Tombaugh
Pluto's discoverer

Reta Beebe
Astronomer

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.