Click above to listen to part 1 of It’s Habitable Forming, featuring Nathalie Cabrol, planetary scientist and Director of the Carl Sagan Center for the Study of Life in the Universe at the SETI Institute, discussing the history of water on Mars.

It’s Habitable Forming:
Part 1: Nathalie Cabrol / Water on Mars
Part 2: Jack Holt / Lake on Mars
Part 3: Jani Radebaugh / Titan’s Lakes
Part 4: Marc Rayman / Asteroid Mission
Part 5: Phil Plait / Extrasolar Habitability

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2026 Webby Award Nominee
for our three part series on the 20th anniversary of Hurricane Katrina

Big Picture Science is an immersive radio show and podcast that reveals the unexpected connections in science.

Our Skeptic Check episodes take a critical look at extraordinary science claims and pseudoscience.

Don’t settle for a science snapshot. Get the big picture. 

Hosted By

Molly Bentley Executive Producer and Co-Host, Big Picture Science  

Seth Shostak Producer and Co-Host, Big Picture Science
Senior Astronomer, SETI Institute

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