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Matt Kutcher (Self - Explosives Expert), Grant Denn (Self - Physicist), Peter Erbach (Self - Physicist), John Farrow (Self - Science Journalist), Mallie Fox (Self - Investigator), Angela Fritz (Self - Meteorologist), Michio Kaku (Self - Theoretical Physicist), George Kourounis (Self - Explorer), Jayde Lovell (Self - Neuroscientist), Tony McMahon (Self - Historian)