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Planetary Radio

Planetary Radio Program Archives

For every week 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. We also showcase regular features that raise your space IQ while they put a smile on your face.

Space Topics
Air Date between:

Latest Planetary Radio Appearance

Imaging Hot Young Jupiters

10/06/2015 | 28:50

Franck Marchis is on the team that has delivered an actual image of a young, hot world about 100 light years from Earth. We talk with him on the 20th anniversary of the first exoplanet discovery.

Humans Orbiting Mars!

09/29/2015 | 37:56

Scott Hubbard and John Logsdon led the Humans Orbiting Mars Workshop last spring. They return with Casey Dreier as the report on that workshop is released to the world.

Zibi Turtle and a Mission to the Ice Giants

09/22/2015 | 28:50

They are the most neglected planets in our solar system, but that status may be changing. Planetary scientist Elizabeth “Zibi” Turtle celebrates NASA’s announcement that it will study a mission to Uranus or Neptune.

OSIRIS-REx Readies for Asteroid Bennu

09/15/2015 | 28:50

Dante Lauretta heads the most ambitious mission to an asteroid ever mounted. With one year left till launch, he returns to Planetary Radio with an update.

Flying High on SOFIA

09/08/2015 | 32:25

Planetary Radio returns to SOFIA, the Stratospheric Observatory for Infrared Astronomy, but this time we fly in the giant 747 turned telescope platform. It was a night to remember.

Zooming In On Mars With Mastcam-Z

09/01/2015 | 28:50

Our reporting from the 2nd Mars 2020 Rover Landing Site Selection Workshop continues as we talk with Jim Bell and Justin Maki, leaders of the development team for the most advanced camera ever planned for the surface of Mars.

The Right Site: Choosing A Landing Spot on Mars

08/25/2015 | 33:33

The 2020 Mars Rover may be years away, but determining where it will land is already a hot topic among scientists and engineers. Many of the former gathered in early August for a site selection workshop. We talk with Co-Chair and Mars veteran Matt Golombek, JPL astrobiologist Lindsay Hays, and Ken Edgett of Malin Space Science Systems.

Planetary Radio Extra: Checking in on NASA's Budget with the Planetary Society's Director of Advocacy Casey Dreier

08/18/2015 | 36:18

Mat Kaplan sits down with our Director of Advocacy, Casey Dreier, for a deep dive into current space policy.

Living Under the Sea With NASA Aquanaut David Coan

08/18/2015 | 32:12

Mat Kaplan talked with engineer and NEEMO Expedition 20 team member David Coan while he was hard at work with astronauts and other engineers living in the Aquarius undersea habitat.

A New Era For SETI Research: More on the Breakthrough Initiatives

08/11/2015 | 39:23

We follow last week’s conversation with Ann Druyan about the $100 million funding of the Search for Extraterrestrial Intelligence by visiting with two of the scientists who will do the work: Dan Werthimer of UC Berkeley and Karen O’Neil of the Green Bank Telescope.

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