Podcaster: Fraser Cain & Dr. Pamela Gay
Title: Ep. 502: No Touching: Determining Composition of Worlds Remotely
Organization: Astronomy Cast – http://www.astronomycast.com
Description: How do you know what something is made of if you can’t reach out and touch it? How do we know what planets lights years away have in their atmosphere? What about the rocks all around Curiosity? Or the geysers coming out of Europa and Enceladus? Scientists have a few handy tricks.
Bio: Fraser Cain is the publisher of Universe Today and Dr. Pamela Gay is a Director of Technology & Citizen Science, CosmoQuest, St. Louis. They team up to do Astronomy Cast, a weekly facts-based journey through the cosmos.
Today’s sponsor: Big thanks to our Patreon supporters this month: Helge Bjorkhaug, Brett Duane, Joseph J. Biernat, Nik Whitehead, Timo Sievänen, Noel Ruppenthal, Steven Jansen, Casey Carlile, Phyllis Simon Foster, Tanya Davis
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End of podcast:
365 Days of Astronomy
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The 365 Days of Astronomy Podcast is produced by Astronomical Society of the Pacific. Audio post-production by Richard Drumm. Bandwidth donated by libsyn.com and wizzard media. You may reproduce and distribute this audio for non-commercial purposes. Please consider supporting the podcast with a few dollars (or Euros!). Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org. This year we will celebrates the Year of Everyday Astronomers as we embrace Amateur Astronomer contributions and the importance of citizen science. Join us and share your story. Until tomorrow! Goodbye!