Astronomy Cast

is creating Your Fact-Based Journey Through the Cosmos

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Planetary Crew
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per month
 You’ve joined the inner circle of Astronomy Cast, and become part of our fact-based journey through the cosmos! And thanks to you, we can keep the episodes coming in video and audio formats. 


  • You’re invited to join our shared community the WSH Crew, a fantastic group of space enthusiasts who support the activities of Astronomy Cast, the Weekly Space Hangout, CosmoQuest, and Universe Today. They have their own Slack channels and chatroom during our episodes, and have a great website full of resources!
Star Crew
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per month
 You’ve taking a big step up and you’re seriously contributing to the creation of Astronomy Cast. Just to give you some perspective, over the course of an entire year, your pledge will pay for editing an episode of our podcast.


  • You’re invited to join our shared community at the WSH Crew
  • Your name will appear on the Credits page  at
Nebula Crew
reward item
per month
Wow! Thanks for your significant contribution. You’re essentially covering the production costs of one episode per year on Astronomy Cast. With your support, we can cover more topics! 


  • You’re invited to join our shared community at the WSH Crew
  • Your name will appear on the Credits page  at
  • You’ll be invited to Patron-only “Office Hours” - online chats with Pamela where you can ask questions directly!
Includes Discord benefits




Astronomy Cast takes a fact-based journey through the cosmos as it offers listeners weekly discussions about 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 astronomy lover direct to an astronomer. Together Fraser and Pamela explore what is known and being discovered about the universe.

Improvements at Astronomy Cast are made possible through the generous donations of listeners like you. Your donations will allow us to continue to pay our server bills, will help us attend scientific conferences, and will allow us to hire folks to help keep us organized, edited, and on track for our (mostly) weekly episodes.

Astronomy Cast is produced out of the Planetary Science Institute in collaboration with Universe Today.

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