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 email@example.com.
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01/26/2016 | 41:48
- Rosanne Di Stefano, Senior Astrophysicist, Harvard-Smithsonian Center for Astrophysics
New research indicates that globular clusters—collections of up to a million stars—could provide stable environments for life, along with opportunities for interstellar civilizations. Lead author Rosanne Di Stefano joins us to explain.
08/11/2015 | 39:23
- Karen O’Neil, Site Director and Assistant Director for Operations, Green Bank Telescope, National Radio Astronomy Observatory
- Dan Werthimer, Co-Founder and Chief Scientist, SETI@Home Project, UC Berkeley
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.
08/04/2015 | 30:07
- Ann Druyan, writer and producer
The Breakthrough Initiatives will pump $100 million into the Search for Extraterrestrial Intelligence in the next 10 years, vastly expanding humanity’s quest to learn if it has company in the universe. Among the leaders of this brave new project is Cosmos creator Ann Druyan. Join us for a special, extended conversation with Ann.
06/23/2015 | 28:50
- William Patzert, Research Scientist, Jet Propulsion Laboratory
- Jerry Schubel, President and CEO, Aquarium of the Pacific
- Steve Vance, Research Scientist, Jet Propulsion Laboratory
We return to the beautiful Aquarium of the Pacific in southern California for a fascinating conversation about ocean science. What we learn down here is furthering our research around the solar system. William Patzert, Jerry Schubel and Steven Vance join Mat Kaplan on stage. Emily Lakdawalla tells us what Curiosity, the Mars Science Laboratory rover, has been doing lately. Bruce Betts is keeping his eye on converging Jupiter and Venus.
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.
09/02/2014 | 28:50
- Chris Carberry, Executive Director and Co-Founder, Explore Mars
Explore Mars wants to look for life on the Red Planet. Not past life. Life thriving under the Martian surface right now. Chris Carberry will tell us how the ExoLance project might find it.
08/12/2014 | 28:50
- Henry Lin, Student, Harvard Smithsonian Center for Astrophysics
Harvard’s Henry Lin led work that determined the soon-to-be-launched James Webb Space Telescope may be able to detect an alien civilization by analyzing its atmosphere.
07/01/2014 | 28:50
- Laurie Barge, Post Doctoral Fellow, Jet Propulsion Laboratory
There’s so much we don’t know about the origin of life here or anywhere else in the universe. But there must have been an energy source. Researcher Laurie Barge led work that simulated the natural formation of a fuel cell that may have taken place in Earth’s primordial oceans.
04/08/2014 | 42:43
- Cheryl Nickerson, Professor, Biodesign Institute, Arizona State University
You may have heard that the sometimes deadly Salmonella bacterium becomes stronger in microgravity. Cheryl Nickerson tell us about this and other results her team has conducted in low Earth orbit.
11/25/2013 | 30:20
- Alyssa Rhoden, NASA postdoctoral program fellow, Goddard Space Flight Center
Alyssa Rhoden studies Jupiter’s moon Europa…from a distance. She, many other scientists and millions of space exploration fans around the globe want to see a mission to this ice world that hides a vast, warm ocean. That’s why she and several colleagues have created Destination: Europa, and they want your help.