We've just recently hit a lot of fifty year milestones in space history. I've been somewhat surprised that a fairly wide spectrum of the public commentary has been negative on the long term effects of Apollo. I've personally felt for a long time that NASA's entire existence from the late fifties until this very moment has been a hindrance to real progress in space exploration. And not merely despite its successes, but really largely because of them. While I haven't been the only one saying this, it is gratifying to see that others are coming around. Rand Sindberg is the best example. (Oh, and not to suggest that this is a recent conversion for him - he's thought this way for a long, long time. But he puts it well. Related, and also interesting is this piece from James Bennett.)
I was born a month before we first walked on the moon. When I was a boy my son's age, we had a space station and the shuttle was on the horizon promising cheap access to space. Things seemed pretty cool, space-wise. Then we let the first US space station burn up, the shuttle turned into a hideously expensive, designed-by committee explodey thing, and the dream of space resolved into just that, a dream with no reality to it whatsoever.
So here I am, in my early forties. My son is eight, and we are again, maybe, seeing a rebirth of the dream of space. SpaceX has successfully flown the Falcon 9 and Dragon - which is, barring only some life support equipment, a vehicle capable of putting men in orbit for an less than a tenth the price of the shuttle. And they've announced that next year, they'll be test flying the Falcon Heavy - which will put 50 tons into orbit at a price of $100 million. Two launches to get the throw weight of an Apollo-era Saturn V, at less than a $1000 a pound. This is big news. At those sorts of prices, much that wasn't feasible becomes, well, feasible.
And better yet, there are others in the game. If SpaceX falls down, Rutan, Bezos, or someone else will likely be there to take up the slack. And everyone can fly to Bigelow's space hotels.
I've been reading a lot of economic doom and gloom (thanks, Zero Hedge!) lately, and the prognosis is, so far as I can see, pretty solidly doomy and gloomy. It feels like we've moved away from everything that once made us kick ass, and embraced everything lame. The list is long...
But, even though we've lost huge chunks of the manufacturing sector, and most of our exports are raw materials, and we can't even deliver pizza in under a half hour any more - the one bright spot in the last few decades has been the computer industry. And what makes me happy right now is that the people who did the best at that, and made the biggest piles of money, are using that money to reinvent the space program on their own terms.
Maybe we'll have an Indian Summer before it all falls apart.