Bill Nye shows Karlie Kloss around the Saves the World set

Gender expression is all about... - Bill Nye Saves the World

Mad Scientist Screenshot

Bill Nye the Science Guy: Genes

Bill Nye: Bible doesn't tell Earth's true history

Bill Nye: Why We Explore

Bill Nye the 'Science Guy' debates origins of the universe

Bill Nye 'the Science Guy' debates Australian creationist on evolution

Bill Nye Vs. Ken Ham Debate: Who Won the Creationism and Evolution Battle? [FULL VIDEO]