32 – The Four Winds of Mars (feat. Lori Fenton)
Planetary Scientist Lori Fenton joins Jake to talk about sand features on Mars, from dunes to ripples, TARs and more!
WeMartians Podcast · WeMartians Podcast
Audio is streamed directly from the publisher (cdn.simplecast.com) as published in their RSS feed. Play Podcasts does not host this file. Rights-holders can request removal through the copyright & takedown page.
Show Notes
The plains of Meridiani Planum, where the Opportunity Rover is currently exploring, is home to many surface features, but none are as stunning and the wind-formed dunes and ripples. How do these features form, and what significance do they have on the overall climate and history of Mars? The SETI Institute’s Lori Fention, an aeolian geomorphologist, joins Jake to talk all about these sandy structures and share the beauty of their past and present.
Links
- Lori’s Twitter Acount (@LoriKFenton)
- Lori’s Blog @ Cosmic Diary
- The SETI Institute (website)
- SETI Institute Twitter (@SETIInstitute)
- SETI Institute Facebook (@SETIInstitute)
- Big Picture Science Podcast
- Lori’s SETI Talk on Dunes
Below: Dunes, TARs then Ripples.
WeMartians music is “RetroFuture”, “Electrodoodle” by Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/