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How a video game has revolutionised the way farmers are buying tractors

Farming Simulator lets customers test out new trailers, balers and other machinery before buying the real thing Tractors are commonly sold to farmers at agricultural fairs and announced in the trade press. But machinery makers are falling over themselves to get a slice of a much more unlikely advertising vehicle: the Farming Simulator video game. …

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Nothing Ear 2 review: see-through earbuds with good sound

Bluetooth buds have standout design, noise cancelling and work with Android and iPhone The Ear 2 are the latest competitively priced earbuds from the London-based tech firm Nothing, which hopes to tempt buyers away from the Apples and Samsungs of this world with novel see-through designs and good sound. The noise-cancelling earbuds cost £129 ($149), …

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Elon Musk memo suggests Twitter worth less than half of what he paid for it

Calculation based on leaked offer to staff that implies firm valued at $2obn compared with $44bn he bought it for Twitter is worth less than half of what Elon Musk paid for it six months ago having lost more than $20bn (£16.4bn) in value, according to calculations based on a leaked memo from the billionaire. …

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Cryptocurrencies add nothing useful to society, says chip-maker Nvidia

Tech chief says the development of chatbots is a more worthwhile use of processing power than crypto mining The US chip-maker Nvidia has said cryptocurrencies do not “bring anything useful for society” despite the company’s powerful processors selling in huge quantities to the sector. Michael Kagan, its chief technology officer, said other uses of processing …

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AI expert Meredith Broussard: ‘Racism, sexism and ableism are systemic problems’

The journalist and academic says that the bias encoded in artificial intelligence systems can’t be fixed with better data alone – the change has to be societal Meredith Broussard is a data journalist and academic whose research focuses on bias in artificial intelligence (AI). She has been in the vanguard of raising awareness and sounding …

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Caught in the FTX storm: how a crypto high-flyer fell to Earth

Mastercard has cuts its ties with the Maps payments app run by British-educated cryptocurrency tycoon Alex Grebnev, who was backed by Sam Bankman-Fried, amid a row over Russian users As western brands began the stampede out of Russia a year ago, its citizens found themselves unable to pay for the international goods and services with …

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The professor trying to protect our private thoughts from technology

Prof Nita Farahany argues in her new book, The Battle for Your Brain, that intrusions into the mind are so close that lawmakers should enact protections Private thoughts may not be private for much longer, heralding a nightmarish world where political views, thoughts, stray obsessions and feelings could be interrogated and punished all thanks to …

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