Culture of the United Kingdom battleship the "Bismarck" in May 1941. In 1952, "OXO" (or "Noughts and Crosses"), created by computer scientist Alexander S. Douglas, is regarded as a contender for the first video game. In "OXO", the computer player could play perfect games of tic-tac-toe against a human opponent. In the 1960s, John Shepherd-Barron invented the cash machine (ATM) and James Goodfellow invented Personal identification number (PIN) technology, and on 27 June 1967, the first cash machine was established outside a branch of Barclays Bank in Enfield, north London. Dolly the sheep, the first mammal successfully cloned from an adult somatic cell (by scientists
Mammal species included 96 recently extinct. The word "[[:wikt:mammal|mammal]]" is modern, from the scientific name "Mammalia" coined by Carl Linnaeus in 1758, derived from the [[Latin language|Latin]] "[[wikt:mamma#Latin|mamma]]" ("teat, pap"). In an influential 1988 paper, Timothy Rowe defined Mammalia [[Phylogenetics|phylogenetically]] as the [[crown group]] of mammals, the [[clade]] consisting of the [[most recent common ancestor]] of living [[monotreme]]s ([[echidna]]s and [[platypus]]es) and [[theria]]n mammals ([[marsupial]]s and [[placental]]s) and all descendants of that ancestor. Since this ancestor lived in the [[Jurassic]] period, Rowe's definition excludes all animals from the earlier [[Triassic]], despite the fact that Triassic fossils in the [[Haramiyida]] have been