Bill Nye Karlie Kloss Derek Muller Emily Calandrelli Nazeem Hussain Joanna Hausmann
Neil deGrasse Tyson Bill Nye Michio Kaku
J. Robert Oppenheimer Ellen Bradbury Reid Bill Nye Richard Rhodes Mareena Robinson Snowden Alan B. Carr Gregg Herken Jennet Conant David Eisenbach Alex Wellerstein