Chip makers and tech investors such as Samsung and SoftBank plunge as potential interest rate hikes spook markets

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An accelerating sell-off of AI-linked shares has hit global markets, as fears over rising inflation and future interest rate hikes spooked traders already wary of the heavily indebted sector.

South Korea’s benchmark Kospi 200 index, which is heavily skewed towards the companies that make memory chips, fell more than 8% overnight to a six-month closing low, triggering circuit breakers that brought trading to a halt at various points.

Amid worries about children’s relationship to tech, the solution is often spending more time talking openly with each other

We have become obsessed with the idea that screens are destroying human connection.

The evidence seems to be everywhere. Each week headlines warn of teenagers addicted to phones, a loneliness epidemic and the dangers of AI. The release of The Social Reckoning leads us to ask, “How bad were those guys at Meta?” and then ultimately wonder, “How bad am I if I still use Instagram?” In our day-to-day, we observe workers eating lunch alone while scrolling and friends choosing online games over offline gatherings.

Pioneering computer scientist on why Trump is using ‘superintelligence’ wrong, whether AI could wipe out humanity – and how our biggest challenge will be accepting we’re not the only intelligent beings

Donald Trump is a “corrupt, senile felon” whose fixation on the term superintelligence proves he knows nothing about AI, said Geoffrey Hinton, “godfather” of the technology, in a wide-ranging interview where he doubled down on recent warnings that AI models pose an existential threat to humanity and scoffed at claims the industry could regulate itself.

The pioneering computer scientist, whose work helped lay the foundations of modern AI, has since become one of the technology’s most vocal critics. His latest remarks come after a tumultuous month during which a growing list of senior AI scientists and researchers have joined Hinton in ringing the alarm about how the technology he helped create could ultimately escape human control, sparking an industry crisis, the hasty assembly of congressional meetings and a rare global consensus that something must be done.

The rise of AI makes the preservation of democracy even more urgent – especially as the technology threatens institutions

AI safety is having a moment. After years as a topic for techies and futurists, the potential risks from artificial intelligence systems – from cyber-attacks to hyper-persuasion to rogue behavior – are suddenly under discussion both in the corridors of power and around kitchen tables.

In fact, the conversation now reaches beyond classical safety concerns, getting into AI’s impact on economic life and the environment, as well as possible responses, from alignment research to government regulation.

Israel’s conduct in Gaza shows the danger of using AI in warfare. Humans must remain at the center of wartime decisions

As tech leaders warn about the threats of artificial intelligence, most conjure up images of AI agents running amok, such as hacking systems used to run our critical infrastructure, banks or even militaries. Yet one serious danger is mentioned less frequently – the threat posed by AI–empowered lethal weapons. Fully autonomous versions of these weapons are colloquially known as killer robots.

Israel’s conduct in Gaza shows that, in an important respect, such AI weapon systems are already here. An algorithm has been deciding who lives and who dies.