Since 2002, Planetary Radio has visited with a scientist, engineer, project manager, advocate, or writer who provides a unique perspective on the quest for knowledge about our Solar System and beyond. The full show archive is available for free.

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Stardust Status Report

Stardust Status Report

The Astrobots are Back on Our Show!

After a long hiatus, Biff Starling and Sandy Moondust return to the air. You'll also hear from Mars Exploration Rover Entry, Descent and Landing Chief Engineer Wayne Lee, and from two more of the Student Astronauts.

Mars Exploration Rover Flight Director Chris Lewicki

Opportunity is on a roll and Spirit is almost back to full health as we visit with the young Flight Director for the mission. We also hear from two more of the Student Astronauts.

The First Student Astronauts Arrive

The First Student Astronauts Arrive

Spirit Lands on Mars!

Follow the incredibly exciting and finally triumphant arrival on Mars of the Mars Exploration Rover as it happened at Wild About Mars, the Planetary Society's big weekend event at the Pasadena Convention Center.

Columbia's Aftermath: "Butterfly on a Bullet"

Columbia's Aftermath: Butterfly on a Bullet

Steve Squyres Is Ready for Mars

Doctor Steven Squyres talks about the challenges, human and robotic, facing the Mars Exploration Rover mission; Emily Lakdawalla is watching for shooting stars...on Mars, and Bruce Betts and Mat Kaplan attend the Planetary Society's holiday party.

Mars Exploration Rover Update

Planetary Radio gets a Mars Exploration Rover status report from Deputy Project Scientist, Dr. Albert Haldemann; Emily Lakdawalla can tell how old a planet is from its surface.

Women in Space

Women in Space

A Wes Huntress Encore for the Beginning of Our Second Season

A Wes Huntress Encore for the Beginning of Our Second Season

One year of Planetary Radio

One year of Planetary Radio

The Planetary Society's Red Rover Goes To Mars Project with Emily Lakdawalla

The Planetary Society's Red Rover Goes To Mars Project with Emily Lakdawalla

Moon Rocks, Martian Meteorites and More at the NASA Astromaterials Lab

Moon Rocks, Martian Meteorites and More at the NASA Astromaterials Lab

A South African Teen Joins the Student Astronauts

A South African Teen Joins the Student Astronauts

The Planetary Society Goes to Washington

The Planetary Society Goes to Washington

China Joins the Spacefaring Nations Club

China Joins the Spacefaring Nations Club

To The Moon With the Lunar Prospector

To The Moon With the Lunar Prospector

The Moon, Ion Engines, and Helium 3 ...What More Could You Want?

The Moon, Ion Engines, and Helium 3 ...What More Could You Want?

A Gala Evening With Galileo and His Daughter

A Gala Evening With Galileo and His Daughter

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