Astrophysicist, George Mason University
For All Humankind
(Self)
Fatal Dive to the Titanic: Truth and Lies
(Self)
Black Suns: An Astrophysics Adventure
UFOs: Declassified LIVE
(Self)
Einstein and Hawking: Masters of Our Universe
(Self - Astrophysicist)
NASA Mars Landing
(Himself)
Alien Encounters
(Self - Astrophysicist)
The Leftovers
(Self)
Deadly Dilemmas
(Himself - Scientist)
How to Survive the End of the World
(Self)
Bill Nye Saves the World
(Himself - Panelist)