Cover image of Planetary Radio: Space Exploration, Astronomy and Science

Planetary Radio: Space Exploration, Astronomy and Science

Planetary Radio brings you the human adventure across our solar system and beyond. We visit each week with the scientists, engineers, leaders, advocates and astronauts who are taking us across the fin... Read more

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Mars Life Explorer: The search for extant life on the red planet

Mars Life Explorer: The search for extant life on the red planet

Many missions are working to understand Mars' past habitability, but could there still be microbial life on the red plan... Read more

9 Aug 2023

57mins

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Space Policy Edition: Why lunar exploration must be of enduring national interest

Space Policy Edition: Why lunar exploration must be of enduring national interest

Scott Pace, the prior executive secretary of the National Space Council, discusses why Artemis is of strategic value to ... Read more

4 Aug 2023

1hr 13mins

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An essential ingredient for life in the oceans of Enceladus

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Phosphorus, a key ingredient for life on Earth, has been detected in the ocean of Saturn's moon Enceladus. This discover... Read more

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Humans to Mars by the 2030s? NASA Associate Administrators weigh in

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2Fast 2Curious: Finding the source of the fast solar wind

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