Program Archives

PUBLIC OUTREACH AND AMATEURS IN SPACE!
September 29, 2008
Guests: Doug Ellison
Select Format: MP3    Windows Media   

A growing legion of amateur space scientists and others is helping to get the word out about missions throughout the solar system. Some of them are even delivering valuable new science from mission...  more »

ANN DRUYAN ON NEW HONORS FOR CARL SAGAN
September 22, 2008
Guests: Ann Druyan
Select Format: MP3    Windows Media   

Longtime partner Ann Druyan is proud of NASA's new Carl Sagan Fellowships. Bill Nye has a tribute for his old professor.  more »

NORTHROP GRUMMAN SPACE TECHNOLOGY PRESIDENT ALEXIS LIVANOS
September 8, 2008
Guests: Alexis Livanos
Select Format: MP3    Windows Media   

Engineer, scientist, and executive Livanos talks about his company's fifty years of support for space science, the status of the James Webb Space Telescope, and his passionate concern about climate...  more »

MORE FROM JPL'S LINDA AND TOM SPILKER
February 25, 2008
Guests: Linda Spilker, Tom Spilker
Select Format: MP3    Windows Media   

The couple that explores space together continues their conversation with host Mat Kaplan. Linda and Tom are part of a team that has proposed the first mission to Neptune since Voyager. They also...  more »

A CASSINI AT SATURN PROGRESS REPORT WITH LINDA AND TOM SPILKER
February 18, 2008
Guests: Linda Spilker, Tom Spilker
Select Format: MP3    Windows Media   

Cassini Deputy Project Scientist Linda Spilker rejoins us for another update on the incredibly successful Cassini-Huygens mission, but this time she is joined by her husband and colleague Tom...  more »

A VERY GOOD YEAR: LOOKING BACK AT 2007
December 31, 2007
Guests: Bruce Betts, Emily Lakdawalla
Select Format: MP3    Windows Media   

Mat Kaplan is joined by Emily Lakdawalla and Bruce Betts for a review of 2007's biggest planetary science stories. Bruce sticks around for this week's edition of What's Up, including a more »

OBSERVING EARTH: ANNMARIE ELDERING'S EYE ON OUR ATMOSPHERE
December 17, 2007
Guests: Annmarie Eldering
Select Format: MP3    Windows Media   

JPL atmospheric scientist Annmarie Eldering is Deputy Principal Investigator for the Tropospheric Emission Spectrometer (TES) on the Earth observing satellite called Aura. She'll tell us how it is...  more »

SPACE ELEVATOR GAMES AND SERIOUS PLANETARY SCIENCE
October 15, 2007
Guests: Ben Shelef, Emily Lakdawalla
Select Format: MP3    Windows Media   

A busy show features a preview of the Spaceward Games from Spaceward Foundation co-founder Ben Shelef, working toward achieving the technology that would enable a space elevator. Then Emily...  more »

CELEBRATING SPUTNIK WITH LOUIS FRIEDMAN IN MOSCOW
October 8, 2007
Guests: Louis Friedman
Select Format: MP3    Windows Media   

The 50th anniversary of the beginning of the space age found Planetary Society Executive Director Louis Friedman in Moscow. We'll talk to Lou about the celebration there, and how the first human...  more »

AT THE EUROPLANET CONFERENCE WITH DOUG ELLISON
August 28, 2007
Guests: Doug Ellison
Select Format: MP3    Windows Media   

Space enthusiast and blogger Doug Ellison reports on the exciting news from the just-completed European Planetary Science Conference in Potsdam, Germany. Emily Lakdawalla tells about the Messenger...  more »