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Countdown to Mars
May 1, 2003

10 a.m. Pacific time (1 p.m. Eastern).

We will provide an archive as soon as it is available. video_icon

Or, visit the Passport to Knowledge site to use their web streaming facilities.

Before the program, we will be streaming NASA TV.

If you don't have RealPlayer,
you can download the free RealPlayer.
artist's concept of Mars Exploration Rover
"Countdown to Mars" will be hosted by Bill Nye, "the Science Guy," with guests including Dr. Joy Crisp, the rovers' project scientist at JPL.

The program is produced by Passport to Knowledge with support from the National Science Foundation and NASA, and will be part of nationwide events for Space Day.