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Britain and several scientific organisations are celebrating his hundredth birth anniversary in 2012. As part of these celebrations, the Royal Mail issued this stamp as part of its "Britons of Distinction" series, which depicts a machine that he was closely identified with.

His legacy continues to influence modern technology. Who?


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This day last year: Q.170

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In Jan 2017, Finland became the first country in Europe to officially experiment with this socio-economic concept. Similar experiments are scheduled for many Dutch cities and the Canadian city of Ontario in 2017. In the case of Finland, the figure is 560 Euros a month. What concept?

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