Water, water everywhere with Bethany Ehlmann
Planetary Radio: Space Exploration, Astronomy and Science9 Mar 2022

Water, water everywhere with Bethany Ehlmann

Planetary scientist Bethany Ehlmann has co-authored a paper presenting evidence that liquid surface water flowed on Mars as much as a billion years more recently than previously thought. That’s an extra billion years for possible life to have formed and thrived. We’ll also join Planetary Society editor Rae Paoletta as she explores water worlds throughout our solar system in a new article. Another great prize awaits the winner of the What’s Up space trivia contest. Discover more at https://www.planetary.org/planetary-radio/2022-bethany-ehlmann-mars-water

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Episoder(1315)

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13 Sep 200428min

Billions of Earths?

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6 Sep 200428min

Genesis Returns With a Bit of the Sun

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30 Aug 200428min

In the Footsteps of Carl Sagan: Neil Tyson of the Hayden Planetarium

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23 Aug 200428min

Encore Presentation: Ray Bradbury's 83rd Birthday Party!

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16 Aug 200428min

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9 Aug 200428min

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2 Aug 200428min

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26 Jul 200428min

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