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Planetary Radio Episodes

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.

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We Know Where the 2020 Rover Will Look for Martian Life

November 21, 2018 • 42:34

NASA announced on November 19th that the multi-billion dollar 2020 Mars rover will land in Jezero crater, where it will begin the search for the signature of past life.

A Big Week for Space Science at the AGU and Beyond

December 16, 2013 • 28:50

The annual fall meeting of the American Geophysical Union revealed lots of science, some of it astounding. Emily Lakdawalla was there with Advocacy and Outreach Coordinator Casey Dreier, whose news was not quite as good.

Water on the Moon!

July 01, 2013 • 28:50

Amanda Hendrix looks for and studies water in our solar system, where it has been found in surprising locales. Earth's moon, for instance. She talks about Luna’s ice and the weathering of its ancient surface.

Drill Baby Drill! On Mars

March 11, 2013 • 28:50

With the first use of its drill and delivery of samples to its internal instruments, Curiosity is now a fully-functioning science station on Mars. JPL Sampling System Scientist Luther Beegle provides an update.

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