Space Policy Edition #3: Plutonium-238, Europa via SLS, Cost of the Next Mars Rover Rises

Space Policy Edition #3: Plutonium-238, Europa via SLS, Cost of the Next Mars Rover Rises

In our third episode, we debate the risks and rewards of tying the future of a Europa mission to the fate of NASA's massive Space Launch System rocket. Also, NASA just announced that the next Mars rover will cost $2.4 billion—$900 million more than initially thought. But the mission is not considered over budget. Why not? Lastly, the U.S. just generated 50 grams of Plutonium-238, the largest amount in nearly thirty years. We celebrate the successful effort to create this critically important, though highly toxic, power source for deep space spacecraft.Learn more about your ad choices. Visit megaphone.fm/adchoices

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Episoder(1322)

TARDIS Talk: Space, Time, and “Doctor Who” with Russell T. Davies

TARDIS Talk: Space, Time, and “Doctor Who” with Russell T. Davies

This week on Planetary Radio, we celebrate the longest-running science fiction show in history, “Doctor Who.” We explore how this iconic series has influenced the scientific community and look forward...

8 Mai 202450min

Space Policy Edition: The power of the lunar sublime

Space Policy Edition: The power of the lunar sublime

Should policymakers spend more time looking — really looking — at the Moon? Chris Cokinos thinks so. He is the author of the new book, Still As Bright: An Illuminating History of the Moon, from Antiqu...

3 Mai 20241h 15min

Europa Clipper’s message in a bottle

Europa Clipper’s message in a bottle

NASA's Europa Clipper mission is almost ready for its historic trip to the Jovian system. Merc Boyan, a visual storyteller at The Planetary Society, takes us into the clean room at NASA's Jet Propulsi...

1 Mai 202459min

Eclipse-O-Rama

Eclipse-O-Rama

On April 8, 2024, a total solar eclipse passed over Mexico, the United States, and Canada. This week on Planetary Radio, we take a trip to The Planetary Society’s Eclipse-O-Rama festival in Fredericks...

24 Apr 20241h 36min

Tabletops and telescopes: NASA’s RPG and the hunt for habitable worlds

Tabletops and telescopes: NASA’s RPG and the hunt for habitable worlds

This week on Planetary Radio, we explore "The Lost Universe," NASA's first tabletop role-playing game, with Christina Mitchell, a senior multimedia specialist at NASA's Goddard Space Flight Center in ...

17 Apr 20241h 2min

Radiolab helps name a quasi-moon of Venus

Radiolab helps name a quasi-moon of Venus

Sometimes, misunderstandings can spark beautiful adventures. This week on Planetary Radio, we explore the story behind the naming of Zoozve, a quasi-moon of Venus, with Latif Nasser, co-host of Radiol...

10 Apr 202448min

Space Policy Edition: Real and Acceptable Reasons for Space Exploration

Space Policy Edition: Real and Acceptable Reasons for Space Exploration

Former NASA Administrator Mike Griffin joins the Space Policy Edition to discuss his notable 2007 speech outlining the tension between so-called “real” and “acceptable” reasons for space exploration. ...

5 Apr 202453min

Syzygy science: Discoveries made during total solar eclipses

Syzygy science: Discoveries made during total solar eclipses

Planetary Radio marks its last show before the Apr. 8 total solar eclipse with a look back at discoveries made during totality. Planetary Society science editor Asa Stahl shares why solar maximum is e...

3 Apr 202457min

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