Advocating for Planetary Science/Star Trek Meets Spacefarers

Episode Summary

Executive Summary: Planetary Radio mixes a Parsec Awards promo with three main segments: updates on Mars rovers Curiosity and Opportunity, a NASA/Star Trek Into Darkness astronaut-cast crossover, and a budget fight over planetary science funding. Casey Dreyer warns NASA may be redirecting congressional planetary science funds, while Bruce Betts closes with skywatching, trivia, and a few playful space facts.

Main Topics: Parsec Awards promotion and Planetary Radio nomination appeal: Matt Kaplan opens with a playful promo urging listeners to nominate Planetary Radio for the Parsec Awards, highlighting the show’s prior win and the value of listener support. Mars rover status: Curiosity and Opportunity: Emily Lakdawalla discusses Curiosity’s slow but necessary movement toward a second drill site and Opportunity’s faster trek toward Solander Point, emphasizing scientific trade-offs and seasonal constraints. Star Trek Into Darkness cast meets real astronauts: Highlights from a NASA webcast show J.J. Abrams, Chris Pine, John Cho, and others asking astronauts about spacewalks, emergencies, and unexplained phenomena, underscoring the relationship between science fiction and real exploration. Planetary science funding conflict in Washington: Casey Dreyer explains the controversy over NASA’s operating plan, alleging that money restored by Congress for planetary science may be diverted to other programs despite explicit warnings from lawmakers. Conditional support for NASA’s asteroid retrieval mission: Dreyer says the Planetary Society supports the concept only if it is fully costed and does not come at the expense of science budgets; the mission is framed as a step toward active solar-system operations. Night-sky update and trivia with Bruce Betts: Betts previews a tight Venus-Jupiter-Mercury conjunction, notes Phoenix’s anniversary, shares a large-scale Sun-Earth mass comparison, and runs the weekly trivia contest.

Key Arguments: Curiosity’s pause is scientifically justified, but the rover is a complex mobile lab and its wheels should be used to advance to new terrain. Opportunity is moving quickly because it has a winter deadline; as a solar-powered rover, it must reach a favorable site before the Sun shifts too far north. The Star Trek/NASA interaction shows how science fiction inspires real-world astronauts and public interest in exploration. NASA appears to be deprioritizing planetary science even though the public response to Mars exploration is exceptionally strong. Congress restored significant planetary science funding, so NASA redirecting that money would undermine legislative intent and the field’s progress. The Planetary Society can support asteroid retrieval only if costs are transparent and science programs are protected. Moving an asteroid would be a symbolic and practical first step toward humans influencing objects in the solar system.

Data Points: Parsec Award win: 2011 - Planetary Radio previously won the Parsec Award in the category for the facts behind the fiction. Parsec nomination deadline: May 27 - Listeners were urged to nominate a podcast before the deadline. Curiosity downtime: more than 3 months - Emily Lakdawalla notes Curiosity had been parked for over three months before moving again. Curiosity recent movement: a couple of meters - The rover moved only a short distance to reach a second drill site. Opportunity recent movement: more than 300 meters - Opportunity had driven south toward Solander Point after leaving Cape York. Curiosity mission age at announcement: current mission, no exact day given - Discussion focused on its movement and drilling campaign rather than chronology. Asteroid retrieval funding request: $100 million - NASA said it wanted this amount in the first year to begin studying the mission. Planetary science funds restored by Congress: $220 million - Dreyer says Congress restored funding that NASA may now be reallocating. Funds allegedly retained for planetary science: $3 million - He says all but $3 million of the restored amount may have been taken away in the operating plan. Phoenix Mars landing anniversary: 5 years - Bruce Betts notes it had been five years since Phoenix landed on Mars. Sun-to-Earth mass ratio: about 333,000:1 - Betts compares the Sun-Earth mass ratio to a large elephant versus a small mouse. Mars Science Laboratory curiosity landing celebration: PlanetFest 2012 - Referenced in a promotional insert from Bill Nye. Astronaut longevity in space: 381 days - Mike Fink mentions his year-long stay in space. Orbital altitude cited by Mike Fink: 240 miles - He notes his mission was still relatively close to Earth in cosmic terms.

Pivotal Quotes: "I'm hoping that one or two of you out there might just decide to nominate Planetary Radio once again." — Matt Kaplan: Opening appeal tied to the Parsec Awards promotion. "This thing is a gigantic laboratory with wheels, and they ought to be using them." — Emily Lakdawalla: Her view on Curiosity’s long period of inactivity on Mars. "We're essentially doing a reverse Robin Hood here, they're stealing from the poor planetary science." — Casey Dreyer: His criticism of NASA allegedly redirecting restored planetary science funds.

Implications: The episode highlights strong public enthusiasm for planetary exploration but warns that funding and policy decisions may not match that support. Listeners are encouraged to engage, nominate, and advocate to protect science missions.