Does space travel make you dumb? New research by NASA scientists seems to indicate so. As a science fiction enthusiast, I have to admit that I never gave this too much thought. This might be the reason why there are no aliens visiting us.
Does space travel make you dumb? New research by NASA scientists seems to indicate so. As a science fiction enthusiast, I have to admit that I never gave this too much thought. This might be the reason why there are no aliens visiting us.