Caleb Scharf |
Himself - Director of Astrobiology Center, Columbi |
Kelvin Long |
Himself - Physicist & Vice President, Icarus Inter |
Hakeem Oluseyi |
Himself - Professor of Physics & Space Sciences, F |
Karl Stapelfeldt |
Himself - Astrophysicist, NASA Goddard Space Fligh |
David Bartell |
Himself - Science Fiction Author |
Paul Levinson |
Himself - Professor of Media Studies, Fordham Univ |
Heather Gautney |
Herself - Professor of Sociology, Fordham Universi |
Catherine Asaro |
Herself - Visiting Professor of Physics, Universit |
Les Johnson |
Himself - Physicist, NASA Marshall Space Flight Ce |
Jason Kring |
Himself - Professor of Spaceflight Human Factors |
Paul Falkowski |
Himself - Professor of Geological Studies |
Fernando I. Rivera |
Himself - Professor of Sociology, University of Ce |