 And, like, these creations are so exquisite, and studies suggest, you know, not every bird species has been studied, but, you know, to the extent that we can extrapolate studies from a few species broadly, you know, the studies suggest that there is this ongoing process of learning, and that, you know, the second nest a bird builds is going to be better than the first, and the third is better than the second, and that, you know, they're developing an understanding over time of