The UnXplained - Mysterien des Universums

David Comtois

Alex Young (Self - Astrophysicist, NASA Goddard SFC), Jason Wright (Self - Prof. of Astrophysics, Penn State), Edward Schwieterman (Self - Prof. of Astrobiology, UC Riverside), Nicholeen Viall (Self - Research Astrophysicist, NASA Goddard SFC), Stuart Clark (Self - Author, The Sun Kings), Jonathan Young (Self - Founding Curator: Joseph Campbell Archives), Paul Sutter (Self - Author, Your Place in the Universe), Rod Pyle (Self - Editor-in-chief: Ad Astra Magazine), Michio Kaku (Theoretical Physicist / Self - Author), Michael Dennin (Self - Physicist, UC Irvine)