Xorkoth
Bluelight Crew
Smarter then past humans, yes. I guess the question is: is there a reason why intelligence (perhaps intelligence as an increased capacity for comprehension of complexity) would increase? Is there a selective pressure which pushes towards greater intelligence? Is the state of our current civilisation/s evidence of increased intelligence?
First of all, yes, I believe humans are getting smarter. It's for two reasons. First of all, our primary evolutionary advantage that we've been pursuing since we discovered fire and began to be able to consume higher levels of protein/nutrition is our brain development. Without our brains, we would not be the successful species we are.
I think it's transformed, however, into more of a culturally-motivated evolutionary process. The fact that we don't have to spend all of our time surviving anymore plays a big role. With the advent of structured society which allows our basic needs to be met more easily, we have more time to dedicate our energy to thought. This exercises our brains and allows us to generate and practice more complex ideas, which we pass on to our offspring. A human living a physically challenging life of survival may have the same capacity for higher intelligence, but they may not ever fully develop that because it's not advantageous to their survival beyond functional intelligence. We have the ability to pursue higher tiers of intelligence because we're not fearing our death daily and scrabbling to have enough food to eat (well some people certainly are but that used to be the way humans lived, like the other animals).
Additionally, with the advent of the Internet, we have a much larger and more constant stream of information available to and coming to us. IMO, this serves to increase our ability to multi-task and take in and retain information. Over time this should lead to an increased innate ability to do these things. It used to be, if you wanted to learn something, you had to go to the library and research. But now you can google it and instantly gain new information. When my friends and I are having discussions, and we realize we don't know something, we do just that, and now we know something we didn't before. Given we have been intelligent for a long time, and given the newness of this new ability we have through the Internet, it seems to me that there is going to be a relatively rapid (evolutionarily speaking) increase in innate intelligence or at least processing power we will see in the near and long future.
This is a cultural force of evolution, but at this point, humans mainly evolve due to culture. Culture is our power as a species.