I'm an evolutionist, a believer in Darwin. Life evolves, although (I don't think) is ever created by another species. Artificial Intelligence (A.I.) is "the intelligence of machines", created by man.
I'm also a reader of Ray Kurzweil novels, the inventor and futurist who has predicted many technological advances that have been spot on. It's his belief that the singularity - a merging of technology and man - is only around 20 years away. He believes that Nanotechnology will grow massively (something of a paradoxical statement there) and has the possibility of being the 'weapon of choice' of an aggressive AI, should this happen.
The article linked below describes how AI has made a scientific discovery, with no humna input save for cleaning up/changing samples it needs.
"Scientists designed "Adam" to carry out the entire scientific process on its own: formulating hypotheses, designing and running experiments, analyzing data, and deciding which experiments to run next."
"Adam sought out gaps in the metabolism model, specifically orphan enzymes, which scientists think exist, but which haven't been linked to any parent genes. After selecting a desirable orphan, Adam scoured the database for similar enzymes in other organisms, along with the corresponding genes. Using this information, it hypothesized that similar genes in the yeast genome may code for the orphan enzyme."
"The process might sound simple — and indeed, similar "scientific discovery" algorithms already exist — but Adam was only getting started. Still chugging along on its own, it designed experiments to test its hypotheses, and performed them using a fully automated array of centrifuges, incubators, pipettes, and growth analyzers."
All cheery stuff. I for one welcome our new, robot overlords :)
Read "Robot Makes Scientific Discovery All by Itself" on the Wired website.