I was toying with doing a commemorative thread about Sagan earlier today, but I was a bit busy, and I just couldn't come up with one that looked interesting enough in the time that I had available, so thanks for this.
Stupid though it sounds, I miss Carl Sagan. He was one of the few people given regular airtime who just plain made sense when he spoke. He had a way of putting things - even extraordinarily complex topics - that allowed different people to assimilate the information they were given according to their own individual capabilities so that almost anyone who listened to him came away a little more educated.
Outside of him, Richard Feynman (also dead) and David Attenborough (who, let's face it, is getting on a bit), I can't think of anyone who fits the bill as a science-based educator for the mass media world.



