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Universe Today
Geoff Notkin
Meteorite Expert & Dealer
Dr Alan Duffy
Astrophysicist & TV Personality
Dylan O'Donnell
Byron Bay Astronomer, Team Celestron
Michael Sidonio
Astronomer - "Strongman Mike"
Dr David Malin
World Renowned Scientist & Astrophotographer
Greg Quicke
AAO Astronomer aka Space Gandalf
James Gilmour
Founder of Gilmour Space Technologies
John Sarkissian OAM
CSIRO Scientist
Dr Cathal O'Connell
Nanotechnology / Science Writer
