Astronomy Cast is made possible through the generous donations of listeners like you. Your donations allow us to pay our server bills, to attend scientific meetings and conventions (like the Communicating Astronomy to the Public conference), and to pay staff (Chad & Susie) that keep us organized, edited, and on track for our (mostly) weekly episodes.
Here are the amazing people who support us at the $3 and above levels through Patreon.
Burry Gowen
Rudy Marquez
David Truog
Joe McTee
Helge Bjorkhaug
Gordon Dewis
Anthony Fusco
Bill Hamilton
Robert Palsma
Camy Raissian
Richard Rivera
Noel Ruppenthal
Kjartan Sævre
Clem Unger
Silvan Wespi
Kim Bayer
Dusty Reichwein
William Andrews
Elad Avron
Scott Bieber
Christopher Boutwell
Kristin Brooks
Raymond Buzenski
Chad Colopy
Abraham Cottrill
Zach Coty
Aiden Cranstone
Darcie Daniels
Omar Del Rivero
Paul Disney
John Drake
Harry Falise
Mathew Fehlandt
Bart Flaherty
Tyrone Fong
Rachel Fry
Joe Hollstein
Les Howard
R.Instro
Dwayne Isaac
Jake Tepper
Brian Kilby
Joe Kouveras
Dave Lackey
George Lancaster
Arthur Latz-Hall
William Lauer
Steven Ludeking
Mike Mackell
Claudia Mastroianni
Michael Mayer
Dana Nourie
Russell Peto
James Platt
James Polley
David Power
Mark Steven Rasnake
Margot L. Robinson
Kenneth Ryan
Frank Tippin
John Vance
Joe Wilkinson
Matt Williams
Chauncey Wilson
William Wink
Tim Woodacre
Tracy Anne
Anitusar
Dean
Neuterdude
Tracy Anne
Stig Bjørge
Bryce Ady
Jay Andrews
Laurens Bakker
Courtney Bane
Henrik Barlach
Larry Beckham
Jimi Bergeron
Beverly Bergmann
Johannes Bergqvist
Daniel Blizzard
Levente Bodo
Alex Boisselle
Sergio Botero
Adrian Bradley
Jake Brownson
Isaac Carroll
David Cheung
Alex Close
Christopher Curp
Nicole Dressen
Janelle Duncan
Charles Dru Finney
Mark Fussa
Tom Garman
Roman Geber
Orlando Gonzalez
Philip Grand
Brian Gray
Joe Green
Scott Gries
Kim Hay
Ian Hayes
Edward Hennis
Buddy Herman
Brian R. Hollington
Gordon Hubbell
Shannon Humber
Jordi Humphreys
Dwight Ilk
Magnus Javerberg
John Jogerst
John Juers
James D Kerr
Ken Kozaczka
Vladislav Kravtsov
Ray Krieg
David Laser
Ryan Lemburg
Howard Maculsay
Michael Mandelbaum
Paul Mansfield
Nishant Mathure
David McKinzie
Holly Meyer
Rudy Marquez
David Truog
Joe McTee
Helge Bjorkhaug
Gordon Dewis
Anthony Fusco
Bill Hamilton
Robert Palsma
Camy Raissian
Richard Rivera
Noel Ruppenthal
Kjartan Sævre
Clem Unger
Silvan Wespi
Kim Bayer
Dusty Reichwein
William Andrews
Elad Avron
Scott Bieber
Christopher Boutwell
Kristin Brooks
Raymond Buzenski
Chad Colopy
Abraham Cottrill
Zach Coty
Aiden Cranstone
Darcie Daniels
Omar Del Rivero
Paul Disney
John Drake
Harry Falise
Mathew Fehlandt
Bart Flaherty
Tyrone Fong
Rachel Fry
Joe Hollstein
Les Howard
R.Instro
Dwayne Isaac
Jake Tepper
Brian Kilby
Joe Kouveras
Dave Lackey
George Lancaster
Arthur Latz-Hall
William Lauer
Steven Ludeking
Mike Mackell
Claudia Mastroianni
Michael Mayer
Dana Nourie
Russell Peto
James Platt
James Polley
David Power
Mark Steven Rasnake
Margot L. Robinson
Kenneth Ryan
Frank Tippin
John Vance
Joe Wilkinson
Matt Williams
Chauncey Wilson
William Wink
Tim Woodacre
Tracy Anne
Anitusar
Dean
Neuterdude
Tracy Anne
Stig Bjørge
Bryce Ady
Jay Andrews
Laurens Bakker
Courtney Bane
Henrik Barlach
Larry Beckham
Jimi Bergeron
Beverly Bergmann
Johannes Bergqvist
Daniel Blizzard
Levente Bodo
Alex Boisselle
Sergio Botero
Adrian Bradley
Jake Brownson
Isaac Carroll
David Cheung
Alex Close
Christopher Curp
Nicole Dressen
Janelle Duncan
Charles Dru Finney
Mark Fussa
Tom Garman
Roman Geber
Orlando Gonzalez
Philip Grand
Brian Gray
Joe Green
Scott Gries
Kim Hay
Ian Hayes
Edward Hennis
Buddy Herman
Brian R. Hollington
Gordon Hubbell
Shannon Humber
Jordi Humphreys
Dwight Ilk
Magnus Javerberg
John Jogerst
John Juers
James D Kerr
Ken Kozaczka
Vladislav Kravtsov
Ray Krieg
David Laser
Ryan Lemburg
Howard Maculsay
Michael Mandelbaum
Paul Mansfield
Nishant Mathure
David McKinzie
Holly Meyer
Brad Miller
Ruxandra Niculescu
Katheryn Okonsky
Dianne Philippon
Tobin Pipkin
Pete Quist
CardinalRam
Bob Rathmell
Jason Rutherford
Joel Seiders
Dave Slusher
Steven Smith
Bill Smyth
Shawn South
Vincente Tellez
Daniel Teston
Espen Urkedal
Tom Van Scotter
Nick Vaughan
Dusty VonHandorf
Nicole White
Greg Wilde
Russell C Witt
Nikolas Wollenberg
Matt Woods
Sergey Zheznyakovskiy
Jon
chuckplatz
quasarjet
Zigian
Arcticfox
KP
Gary
Melissa
Andy Moore
James B Adams
Selen Atalay
Carolyn B
Jake Barrett
Dave Beecher
Anastasiya Belysheva
Patti Berkstresser
Curious Borg
Marc Bourassa
Jacob Bracey
Danial Browning
Chris Buchholz
Derek Buckley
Roberto Carraro
Christopher Cates
John Charboneau
chester chua
Daniel Cochrane
Bill Conway
Bradley Costello
Andie Dixler
Paul Duffield
Keaton Fletcher
Richard Frank
Opal Frazier Johnson
Dave Gallagher
John Gallant
Don Garrett
Alan Geleynse
Kristian Golding
George Greene
Greg Guthman
Martin Gygax
Stig Hammer Bjørge
David Hein
Chris Hodorowski
Stefan Hojer
Amy Ives
Scotty Jones
Noah Kassos
Kevin Kell
Kay Kirkpatrick
Eric Knapp
Matthew KolodneyF0
Zachary A. Kosan
Alvar Laigna
Nate Laxon
Gerry Leonor
Dan Litman
Richard Locke
Christopher Mann
Joshua Mann
James Martin
Jesse Masterson
Kevin McEnhill
Jim McGihon
David McKinzie
Natalie Metzger
David Moore
Hans Nilsson
Per Nilsson
Kevin Nitka
John Perkins
Randy M Peterson
Blair Piggin
Greg Reinhiller
Tiffany Rogers
Jason S. Schneiderman
Richard Schwartz
Richard Schwarz
Oon Thian Seng
Bradley Simpson
Dan Skelton
Paul Stewart
Matthew Symes
Greg Teixeira
Sarah Turnbull
Michael Tyler
Thomas Vardigan
Jacob Wan
George Willis
Craig York
Michael Zoech
Marko
Peter
Cameron
Dave
Manuel
Slartibartfast
Justin
Ruxandra Niculescu
Katheryn Okonsky
Dianne Philippon
Tobin Pipkin
Pete Quist
CardinalRam
Bob Rathmell
Jason Rutherford
Joel Seiders
Dave Slusher
Steven Smith
Bill Smyth
Shawn South
Vincente Tellez
Daniel Teston
Espen Urkedal
Tom Van Scotter
Nick Vaughan
Dusty VonHandorf
Nicole White
Greg Wilde
Russell C Witt
Nikolas Wollenberg
Matt Woods
Sergey Zheznyakovskiy
Jon
chuckplatz
quasarjet
Zigian
Arcticfox
KP
Gary
Melissa
Andy Moore
James B Adams
Selen Atalay
Carolyn B
Jake Barrett
Dave Beecher
Anastasiya Belysheva
Patti Berkstresser
Curious Borg
Marc Bourassa
Jacob Bracey
Danial Browning
Chris Buchholz
Derek Buckley
Roberto Carraro
Christopher Cates
John Charboneau
chester chua
Daniel Cochrane
Bill Conway
Bradley Costello
Andie Dixler
Paul Duffield
Keaton Fletcher
Richard Frank
Opal Frazier Johnson
Dave Gallagher
John Gallant
Don Garrett
Alan Geleynse
Kristian Golding
George Greene
Greg Guthman
Martin Gygax
Stig Hammer Bjørge
David Hein
Chris Hodorowski
Stefan Hojer
Amy Ives
Scotty Jones
Noah Kassos
Kevin Kell
Kay Kirkpatrick
Eric Knapp
Matthew KolodneyF0
Zachary A. Kosan
Alvar Laigna
Nate Laxon
Gerry Leonor
Dan Litman
Richard Locke
Christopher Mann
Joshua Mann
James Martin
Jesse Masterson
Kevin McEnhill
Jim McGihon
David McKinzie
Natalie Metzger
David Moore
Hans Nilsson
Per Nilsson
Kevin Nitka
John Perkins
Randy M Peterson
Blair Piggin
Greg Reinhiller
Tiffany Rogers
Jason S. Schneiderman
Richard Schwartz
Richard Schwarz
Oon Thian Seng
Bradley Simpson
Dan Skelton
Paul Stewart
Matthew Symes
Greg Teixeira
Sarah Turnbull
Michael Tyler
Thomas Vardigan
Jacob Wan
George Willis
Craig York
Michael Zoech
Marko
Peter
Cameron
Dave
Manuel
Slartibartfast
Justin
We thank you all for your support!