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Take a fact-based journey through the cosmos. Tune in to hear weekly discussions on astronomical topics ranging from planets to cosmology. Hosted by Fraser Cain (Universe Today) and Dr. Pamela L. Gay (Planetary Science Institute), this show brings the questions of an avid astronomy lover direct to an astronomer. Together Fraser and Pamela explore what is known and being discovered about the universe around us. Astronomy Cast is supported thru patreon.com/AstronomyCast.
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Content provided by Pamela Gay, Dr. Pamela Gay, Erik Madaus, and Ally Pelphrey. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Pamela Gay, Dr. Pamela Gay, Erik Madaus, and Ally Pelphrey or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://staging.podcastplayer.com/legal.
We live on an ever-changing world, and by studying the past, we can better understand our potential futures. In this episode, we follow the water and look at how past periods of glacial melt changed water levels, look into the water and see how pond and sea life add greenhouse gases to the atmosphere, and reflect on a glacier that shrank by 24 km in just 2 years. Oh, and there are also tales from the launch pad!
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