Turing machines are widely believed to be universal, in the sense that any computation done by any system can also be done by a Turing machine. In a new article, researchers present their work ...

A proof made public today illustrates that Stephen Wolfram's 2,3 Turing machine number 596440 is a universal Turing machine, and it has netted a University of Birmingham undergraduate $25,000. In 1936 ...

Two researchers in the Netherlands helmed the construction of a LEGO Turing machine, a quirky manifestation of the classic computer science concept first devised by Alan Turing in 1936. The device, ...