Google is a search engine for human readable content. Shodan does the same for machine readable content.
You can:
The free accounts can use any feature, but the list of results is limited. But if you really want to look under the deck of the internet, the subscription is worth it.
This is a most excellent place for technology news and articles.
I believe it was the fictional artificial intelligence that became self-aware and tried to take over the world in the game System Shock, and later System Shock 2.
That one I knew, but thanks anyway 🙂