In the final installment (part three) of Bill Moyers's conversations with Neil deGrasse Tyson, they talk about why science literacy is critical to the future of our democracy, economy and standing in the world. They also discuss the dangers created by those who would deny scientific fact and block important research.

Watch part one ( and part two ( of their conversation.


Loading more stuff…

Hmm…it looks like things are taking a while to load. Try again?

Loading videos…