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4 articles in world news

‘A step-change’: tech firms battle for undersea dominance with submarine drones

‘A step-change’: tech firms battle for undersea dominance with submarine drones

As navies seek to counter submarines and protect cables, startups and big defence companies fight to lead market Flying drones used during the Ukraine war have changed land battle tactics for ever. Now the same thing appears to be happening under the sea. Navies around the world are racing to add autonomous submarines. The UK’s Royal Navy is planning a fleet of underwater uncrewed vehicles (UUVs) which will, for the first time, take a leading role in tracking submarines and protecting undersea cables and pipelines. Australia has committed to spending $1.7bn (£1.3bn) on “Ghost Shark” submarines to counter Chinese submarines. The huge US Navy is spending billions on several UUV projects, including one already in use that can be launched from nuclear submarines. Continue reading...

theguardian.com
Nov 28
Technology sectorBusinessDefence policy
Small changes to ‘for you’ feed on X can rapidly increase political polarisation

Small changes to ‘for you’ feed on X can rapidly increase political polarisation

Study finds that a week of political content can bring about a shift in views that previously would have taken three years Small changes to the tone of posts fed to users of X can increase feelings of political polarisation as much in a week as would have historically taken at least three years, research has found. A groundbreaking experiment to gauge the potency of Elon Musk’s social platform to increase political division found that when posts expressing anti-democratic attitudes and partisan animosity were boosted, even barely perceptibly, in the feeds of Democrat and Republican supporters there was a large change in their unfavourable feelings towards the other side. Continue reading...

theguardian.com
Nov 27
XUS politicsInternet
How Amazon turned our capitalist era of free markets into the age of technofeudalism | Yanis Varoufakis

How Amazon turned our capitalist era of free markets into the age of technofeudalism | Yanis Varoufakis

Amazon Web Services owns the basic infrastructure for other businesses to operate online, turning even governments into its serfs. But now some people are fighting back For the past six years, every Black Friday – that made-up carnival of consumption – Amazon workers and their allies have mobilised across the world in coordinated strikes and protests . At first glance, these disputes look like the standard struggle between a giant capitalist employer and the people who keep it running. But Amazon is no ordinary corporation. It is the clearest expression of what I call technofeudalism: a new economic order in which platforms behave like lords owning the fiefs that have replaced markets. To appreciate Amazon’s extraordinary power, we must recall the system it is helping to bury. Capitalism relied on markets and profit. Firms invested in productive capital, hired workers, produced commodities and lived or died by profit and loss. But the emerging order is one in which the most powerful capitalist firms have exited that market altogether. They own the digital infrastructure that everyone else must use to trade, work, communicate and live. Yanis Varoufakis is the leader of MeRA25 and the author of Technofeudalism: What Killed Capitalism Continue reading...

theguardian.com
Nov 27
AmazonSurveillanceWorkers' rights
‘Musk is Tesla and Tesla is Musk’ – why investors are happy to pay him $1tn

‘Musk is Tesla and Tesla is Musk’ – why investors are happy to pay him $1tn

Making Elon Musk the world’s first trillionaire appears to fit a US investment culture of backing high-flying innovators For all the headlines about an on-off relationship with Donald Trump, baiting liberals and erratic behaviour, Tesla shareholders are loath to part with Elon Musk. Investors in the electric vehicle maker voted on Thursday to put the world’s richest person on the path to become the world’s first trillionaire , despite the controversy that is now seemingly intrinsic to his public profile. Continue reading...

theguardian.com
Nov 7
Elon MuskTeslaTechnology