Each week, Planetary Radio visits with a scientist, engineer, project manager, astronaut, advocate or writer who provides a unique and exciting perspective on the exploration of our solar system and beyond. We also showcase regular features that raise your space IQ while they put a smile on your face. Host Mat Kaplan is joined by Planetary Society colleagues Bill Nye the Science Guy, Bruce Betts, and Emily Lakdawalla. We hit the road now and then to produce a Planetary Radio Live show in front of an audience. Drop us a line or enter the weekly space trivia contest at firstname.lastname@example.org.
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10/21/2014 | 28:50
- Ilse Cleeves, Ph.D. student, University of Michigan
Ilse Cleeves is lead author of a paper that concludes up to half of our solar system’s water is older than the solar system itself. The implications for life across the galaxy are profound.
01/13/2014 | 31:19
- Bruce Macintosh, Gemini Planet Imager Principal Investigator, Lawrence Livermore National Labs and Stanford University
- Franck Marchis, Senior Planetary Astronomer, Carl Sagan Center at the SETI Institute
Principal Investigator and physicist Bruce Macintosh joins astronomer Franck Marchis to celebrate first light from the most powerful instrument for imaging exoplanets.
06/03/2013 | 31:50
- Ben R. Oppenheimer, Associate Curator/Astrophysics Department Chair, American Museum of Natural History, Division of Physical Sciences
There will soon be one thousand confirmed exoplanets, but how do we learn more about such distant worlds? We talk to the leader of a team that has recently developed technology capable of revealing the spectra of these planets, which allows us to tease apart their composition. Emily Lakdawalla invites you to find the next “face” on Mars, while Bill Nye says another asteroid flyby is good news. Our special What’s Up space trivia contest prize will put your picture in orbit!
01/21/2013 | 28:50
- Alison Peck, Former ALMA Commissioning Scientists Team Leader, National Radio Astronomy Observatory
- Al Wooten, North American Project Scientist and head of the North American ALMA Science Center, National Radio Astronomy Observatory
ALMA will make sharper images than the Hubble Space Telescope, yet it’s a radio telescope! ALMA scientists Alison Peck and Al Wooten tell us about this array of 66 huge dishes in Chile’s Atacama desert.