Month: December 2023

The real Santa’s face: ID software sorts Father Christmas from his stand-ins

The man in red’s distinct visage emerges by algorithm, proving not any old bearded man looks like him Santa impersonators watch out. Scientists have created a Santa-detection machine and used it to prove what children have been telling adults for generations – that Santa has a unique face which clearly distinguishes him from other elderly …

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A world suffused with AI probably wouldn’t be good for us – or the planet | John Naughton

Amid all the hysteria about ChatGPT and co, one thing is being missed: how energy-intensive the technology is What to do when surrounded by people who are losing their minds about the Newest New Thing? Answer: reach for the Gartner Hype Cycle, an ingenious diagram that maps the progress of an emerging technology through five …

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A fridge but in reverse? The fascinating science of heat pumps – visualised

Despite being more like a refrigerator than a gas boiler, this home heating technology could slash Britain’s emissions, and bills Only 1% of British homes have a heat pump, but to hit the government’s climate goals, an estimated 80% of homes should be heated by one in the next 25 years. Whereas gas boilers burn …

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James Dyson criticises Tories for not ‘going for growth’ after fall in GDP

Inventor defends economic policies of Kwasi Kwarteng and Liz Truss that sent economy crashing Sir James Dyson has criticised the government for not “going for growth” after the latest official figures revealed an increasing likelihood of a recession in the UK. The inventor said wealth generation and growth had become “dirty words” while praising the …

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If you were given a Google Street View image of anywhere on Earth, could you identify the location?

The competitors at the GeoGuessr World Cup can do just that. The clues are in brick houses, distinctive trousers and unusual telegraph poles Picture a specific image from Google Street View. You’re going to try to guess exactly where in the world the photo was taken. The cloudless sky and desert landscape indicate somewhere hot. …

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‘With the snow and the dark lines on the road, it screamed monochrome’: Ivor Levin’s best phone picture

It was an easy decision for the Vancouver dentist to convert his wintry photograph to black and white “It rarely snows in the city,” Ivor Levin says of Vancouver, where he lives. “When it does, it really declutters the urban landscape – something I find most favourable for creating minimalist urban photography.” Levin – a …

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‘It feels very fun and freeing’: US sees ebike boom after years of false starts

Sales surge as cities and states look to cut pollution from cars and improve options for Americans to get around After several years of false starts, electric bikes are finally entering the American mainstream, amid booming sales of a multiplying number of models on offer and as more states offer incentives for people to ditch …

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