Neil deGrasse Tyson: Science deniers in power are a profound threat to democracy | “You don’t have the option to say you don’t believe E=mc2. It’s true whether or not you believe it.” • r/worldnews

Neil deGrasse Tyson: Science deniers in power are a profound threat to democracy | “You don’t have the option to say you don’t believe E=mc2. It’s true whether or not you believe it.” (huffingtonpost.com) via Pocket http://ift.tt/2pUudCR