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Nvidia’s value crashes by $600 billion as DeepSeek shakes up AI market
Nvidia and other AI chipmakers have stumbled alongside some of the biggest names in the tech sector.
Nvidia has fallen from its position as the world’s most valuable company, experiencing the largest single-day drop in stock market history.
Also on the programme, we explore what Trump’s tariffs could mean for Colombia’s economy.
And the debate in London over whether Heathrow, the city’s largest airport, should be granted permission to expand.
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Tue 28 Jan 2025
01:06GMT
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