These articles in ScienceDaily, one about molecular communication the other about cellular communication, show that we are starting to zero in on the details of basic biological functioning.
'Biological' turns out to be a nice pun. It is indeed the logical functioning of life: bio-logical.
We have also managed to film an electron going about its business.
Perhaps we shall one day be able to figure out how the hierarchy of the logic of life works, all the way up from the electron, or lower, right up to the intelligent molecular machines and the networks of them on which our cells are founded.