Question: What was the name of Stephen Wolfram's book that referenced Wolfram's 2-state 3-symbol Turning machine?
Sentence (from "Wolfram's 2-state 3-symbol Turing machine"): In his book "A New Kind of Science", Stephen Wolfram described a universal 2-state 5-color Turing machine, and conjectured that a particular 2-state 3-symbol Turing machine (hereinafter (2,3) Turing machine) might be universal as well.
Relevant evidence: Yes