302 | Chris Kempes on the Biophysics of Evolution

4516.712 - 4541.451 Chris Kempes

And as you start to get much bigger, you start to run into other physical constraints that would induce sort of more complicated geometries. And as you start to develop these complicated geometries, you start to discover things like sponges, we think. And then you find this multicellular architecture that's really stable and really beneficial. And when the world thaws out, you keep it.