Скачать или смотреть Spider Spinning Her Beautiful Web

A beautiful spider took up residence in our doorway a few days ago. She is already getting pretty big, because of the great number of insects that come to our door light each night.

Every morning there is an array of new carcasses, and the web is all torn up. She seems to be pretty inactive all day, but after sundown, rebuilds the entire web from scratch.

How does her little brain have such a skill in it, from birth? Such a complex set of instructions are needed to create the structure, along with the plan to lay it all out. And in a brain the size of what? a bit larger than a poppy seed? And at birth, the knowledge is pre-programmed to create all this?

I just find it stunning. But we do have to duck when we go in and out...